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<word xMin="138.128000" yMin="472.740154" xMax="146.309750" yMax="482.427346">A</word>
<word xMin="148.734000" yMin="472.129250" xMax="156.010303" yMax="482.427346">∩</word>
<word xMin="158.431000" yMin="472.740154" xMax="166.710931" yMax="482.427346">B</word>
<word xMin="75.309000" yMin="494.695154" xMax="132.908520" yMax="504.382346">Semplificare</word>
<word xMin="136.552126" yMin="494.695154" xMax="144.428424" yMax="504.382346">le</word>
<word xMin="148.061121" yMin="494.695154" xMax="186.613527" yMax="504.382346">seguenti</word>
<word xMin="190.246224" yMin="494.695154" xMax="240.765803" yMax="504.382346">espressioni</word>
<word xMin="244.398500" yMin="494.695154" xMax="304.823451" yMax="504.382346">insiemistiche</word>
<word xMin="75.309000" yMin="518.207154" xMax="84.647104" yMax="527.894346">7.</word>
<word xMin="92.479000" yMin="518.207154" xMax="100.660750" yMax="527.894346">A</word>
<word xMin="103.085000" yMin="517.596250" xMax="110.361303" yMax="527.894346">∩</word>
<word xMin="112.782000" yMin="518.207154" xMax="125.304931" yMax="527.894346">(B</word>
<word xMin="128.271000" yMin="517.596250" xMax="135.547303" yMax="527.894346">∪</word>
<word xMin="137.968000" yMin="518.207154" xMax="151.033601" yMax="527.894346">B)</word>
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<word xMin="75.308000" yMin="541.719154" xMax="84.646104" yMax="551.406346">8.</word>
<word xMin="92.479000" yMin="541.719154" xMax="100.660750" yMax="551.406346">A</word>
<word xMin="103.085000" yMin="541.108250" xMax="110.361303" yMax="551.406346">∩</word>
<word xMin="112.782000" yMin="541.719154" xMax="125.303931" yMax="551.406346">(B</word>
<word xMin="128.271000" yMin="541.108250" xMax="135.547303" yMax="551.406346">∩</word>
<word xMin="137.968000" yMin="541.719154" xMax="151.033601" yMax="551.406346">B)</word>
<word xMin="154.066303" yMin="541.719154" xMax="167.691644" yMax="551.406346">=?</word>
<word xMin="75.308000" yMin="565.231154" xMax="84.646104" yMax="574.918346">9.</word>
<word xMin="92.479000" yMin="565.231154" xMax="100.660750" yMax="574.918346">A</word>
<word xMin="103.085000" yMin="564.620250" xMax="110.361303" yMax="574.918346">∪</word>
<word xMin="112.782000" yMin="565.231154" xMax="125.303931" yMax="574.918346">(B</word>
<word xMin="128.271000" yMin="564.620250" xMax="135.547303" yMax="574.918346">∩</word>
<word xMin="137.968000" yMin="565.231154" xMax="151.033601" yMax="574.918346">B)</word>
<word xMin="154.066303" yMin="565.231154" xMax="167.691644" yMax="574.918346">=?</word>
<word xMin="75.308000" yMin="588.743154" xMax="90.646054" yMax="598.430346">10.</word>
<word xMin="98.479000" yMin="588.743154" xMax="106.660750" yMax="598.430346">A</word>
<word xMin="109.085000" yMin="588.132250" xMax="116.361303" yMax="598.430346">∪</word>
<word xMin="118.782000" yMin="588.743154" xMax="131.303931" yMax="598.430346">(B</word>
<word xMin="134.271000" yMin="588.132250" xMax="141.547303" yMax="598.430346">∪</word>
<word xMin="143.968000" yMin="588.743154" xMax="157.033601" yMax="598.430346">B)</word>
<word xMin="160.066303" yMin="588.743154" xMax="173.691644" yMax="598.430346">=?</word>
<word xMin="75.308000" yMin="612.254154" xMax="90.646054" yMax="621.941346">11.</word>
<word xMin="98.479000" yMin="612.254154" xMax="110.903750" yMax="621.941346">(A</word>
<word xMin="113.328000" yMin="611.643250" xMax="120.604303" yMax="621.941346">∩</word>
<word xMin="123.025000" yMin="612.254154" xMax="136.089601" yMax="621.941346">B)</word>
<word xMin="138.513000" yMin="611.643250" xMax="145.789303" yMax="621.941346">∪</word>
<word xMin="148.210000" yMin="612.254154" xMax="160.633750" yMax="621.941346">(A</word>
<word xMin="163.059000" yMin="611.643250" xMax="170.335303" yMax="621.941346">∩</word>
<word xMin="172.755000" yMin="612.254154" xMax="185.820601" yMax="621.941346">B)</word>
<word xMin="188.853303" yMin="612.254154" xMax="202.478644" yMax="621.941346">=?</word>
<word xMin="75.308000" yMin="635.766154" xMax="90.646054" yMax="645.453346">12.</word>
<word xMin="98.479000" yMin="635.766154" xMax="110.903750" yMax="645.453346">(A</word>
<word xMin="113.328000" yMin="635.155250" xMax="120.604303" yMax="645.453346">∪</word>
<word xMin="123.024000" yMin="635.766154" xMax="136.089601" yMax="645.453346">B)</word>
<word xMin="138.513000" yMin="635.155250" xMax="145.789303" yMax="645.453346">∩</word>
<word xMin="148.210000" yMin="635.766154" xMax="160.633750" yMax="645.453346">(A</word>
<word xMin="163.058000" yMin="635.155250" xMax="170.334303" yMax="645.453346">∪</word>
<word xMin="172.755000" yMin="635.766154" xMax="185.820601" yMax="645.453346">B)</word>
<word xMin="188.853303" yMin="635.766154" xMax="202.478644" yMax="645.453346">=?</word>
<word xMin="75.308000" yMin="661.270154" xMax="90.646054" yMax="670.957346">13.</word>
<word xMin="98.479000" yMin="661.270154" xMax="106.660750" yMax="670.957346">A</word>
<word xMin="109.085000" yMin="660.659250" xMax="116.361303" yMax="670.957346">∩</word>
<word xMin="118.782000" yMin="661.270154" xMax="127.061931" yMax="670.957346">B</word>
<word xMin="130.634000" yMin="661.270154" xMax="144.270250" yMax="670.957346">=?</word>
<word xMin="75.308000" yMin="684.782154" xMax="90.646054" yMax="694.469346">14.</word>
<word xMin="98.479000" yMin="684.782154" xMax="106.660750" yMax="694.469346">A</word>
<word xMin="109.085000" yMin="684.171250" xMax="116.361303" yMax="694.469346">∪</word>
<word xMin="118.782000" yMin="684.782154" xMax="127.061931" yMax="694.469346">B</word>
<word xMin="130.634000" yMin="684.782154" xMax="144.270250" yMax="694.469346">=?</word>
<word xMin="75.308000" yMin="708.294154" xMax="90.646054" yMax="717.981346">15.</word>
<word xMin="98.479000" yMin="708.294154" xMax="106.660750" yMax="717.981346">A</word>
<word xMin="109.085000" yMin="707.683250" xMax="116.361303" yMax="717.981346">∪</word>
<word xMin="118.782000" yMin="708.294154" xMax="127.061931" yMax="717.981346">B</word>
<word xMin="130.634000" yMin="708.294154" xMax="144.270250" yMax="717.981346">=?</word>
<word xMin="75.308000" yMin="731.806154" xMax="90.646054" yMax="741.493346">16.</word>
<word xMin="98.479000" yMin="731.806154" xMax="106.660750" yMax="741.493346">A</word>
<word xMin="109.085000" yMin="731.195250" xMax="116.361303" yMax="741.493346">∩</word>
<word xMin="118.782000" yMin="731.806154" xMax="127.061931" yMax="741.493346">B</word>
<word xMin="130.634000" yMin="731.806154" xMax="144.270250" yMax="741.493346">=?</word>
<word xMin="75.308000" yMin="755.318154" xMax="90.646054" yMax="765.005346">17.</word>
<word xMin="98.479000" yMin="755.318154" xMax="106.660750" yMax="765.005346">A</word>
<word xMin="109.085000" yMin="754.707250" xMax="114.539500" yMax="765.005346">\</word>
<word xMin="116.964000" yMin="755.318154" xMax="129.387750" yMax="765.005346">(A</word>
<word xMin="131.812000" yMin="754.707250" xMax="137.266500" yMax="765.005346">\</word>
<word xMin="139.691000" yMin="755.318154" xMax="152.756601" yMax="765.005346">B)</word>
<word xMin="155.789303" yMin="755.318154" xMax="169.414644" yMax="765.005346">=?</word>
<word xMin="294.428000" yMin="785.206154" xMax="299.882500" yMax="794.893346">1</word>
<word xMin="328.725000" yMin="361.936154" xMax="337.004931" yMax="371.623346">B</word>
<word xMin="339.971000" yMin="361.325250" xMax="347.247303" yMax="371.623346">∪</word>
<word xMin="349.668000" yMin="361.936154" xMax="357.467935" yMax="371.623346">C</word>
<word xMin="361.276000" yMin="361.325250" xMax="369.763202" yMax="371.623346">⊆</word>
<word xMin="372.791000" yMin="361.936154" xMax="380.972750" yMax="371.623346">A</word>
<word xMin="392.928000" yMin="361.936154" xMax="407.469697" yMax="371.623346">(d)</word>
<word xMin="419.428000" yMin="361.936154" xMax="427.707931" yMax="371.623346">B</word>
<word xMin="430.675000" yMin="361.325250" xMax="437.951303" yMax="371.623346">∪</word>
<word xMin="440.371000" yMin="361.936154" xMax="448.170935" yMax="371.623346">C</word>
<word xMin="451.979000" yMin="361.325250" xMax="460.466202" yMax="371.623346">6⊆</word>
<word xMin="463.494000" yMin="361.936154" xMax="471.675750" yMax="371.623346">A</word>
</page>
<page width="595.276000" height="841.890000">
<word xMin="75.308000" yMin="87.663154" xMax="90.646054" yMax="97.350346">18.</word>
<word xMin="98.479000" yMin="87.663154" xMax="106.660750" yMax="97.350346">A</word>
<word xMin="109.085000" yMin="87.052250" xMax="114.539500" yMax="97.350346">\</word>
<word xMin="116.964000" yMin="87.663154" xMax="129.387750" yMax="97.350346">(A</word>
<word xMin="131.812000" yMin="87.052250" xMax="139.088303" yMax="97.350346">∩</word>
<word xMin="141.509000" yMin="87.663154" xMax="154.574601" yMax="97.350346">B)</word>
<word xMin="157.607303" yMin="87.663154" xMax="171.232644" yMax="97.350346">=?</word>
<word xMin="75.308000" yMin="111.175154" xMax="90.646054" yMax="120.862346">19.</word>
<word xMin="98.479000" yMin="111.175154" xMax="110.902750" yMax="120.862346">(A</word>
<word xMin="113.327000" yMin="110.564250" xMax="120.603303" yMax="120.862346">∩</word>
<word xMin="123.024000" yMin="111.175154" xMax="131.303931" yMax="120.862346">B</word>
<word xMin="134.271000" yMin="110.564250" xMax="141.547303" yMax="120.862346">∩</word>
<word xMin="143.968000" yMin="111.175154" xMax="156.788601" yMax="120.862346">C)</word>
<word xMin="159.211000" yMin="110.564250" xMax="166.487303" yMax="120.862346">∪</word>
<word xMin="168.908000" yMin="111.175154" xMax="181.332750" yMax="120.862346">(A</word>
<word xMin="183.757000" yMin="110.564250" xMax="191.033303" yMax="120.862346">∩</word>
<word xMin="193.454000" yMin="111.175154" xMax="201.733931" yMax="120.862346">B</word>
<word xMin="204.700000" yMin="110.564250" xMax="211.976303" yMax="120.862346">∩</word>
<word xMin="214.397000" yMin="111.175154" xMax="227.217601" yMax="120.862346">C)</word>
<word xMin="230.250303" yMin="111.175154" xMax="243.875644" yMax="120.862346">=?</word>
<word xMin="75.308000" yMin="134.687154" xMax="90.646054" yMax="144.374346">20.</word>
<word xMin="98.479000" yMin="134.687154" xMax="110.903750" yMax="144.374346">(A</word>
<word xMin="113.328000" yMin="134.076250" xMax="120.604303" yMax="144.374346">∩</word>
<word xMin="123.025000" yMin="134.687154" xMax="131.304931" yMax="144.374346">B</word>
<word xMin="134.271000" yMin="134.076250" xMax="141.547303" yMax="144.374346">∩</word>
<word xMin="143.968000" yMin="134.687154" xMax="156.788601" yMax="144.374346">C)</word>
<word xMin="159.212000" yMin="134.076250" xMax="166.488303" yMax="144.374346">∪</word>
<word xMin="168.908000" yMin="134.687154" xMax="181.332750" yMax="144.374346">(A</word>
<word xMin="183.757000" yMin="134.076250" xMax="191.033303" yMax="144.374346">∩</word>
<word xMin="193.454000" yMin="134.687154" xMax="201.733931" yMax="144.374346">B</word>
<word xMin="204.700000" yMin="134.076250" xMax="211.976303" yMax="144.374346">∩</word>
<word xMin="214.397000" yMin="134.687154" xMax="227.217601" yMax="144.374346">C)</word>
<word xMin="230.250303" yMin="134.687154" xMax="243.875644" yMax="144.374346">=?</word>
<word xMin="75.308000" yMin="158.199154" xMax="90.646054" yMax="167.886346">21.</word>
<word xMin="98.479000" yMin="158.199154" xMax="110.903750" yMax="167.886346">(A</word>
<word xMin="113.328000" yMin="157.588250" xMax="120.604303" yMax="167.886346">∩</word>
<word xMin="123.025000" yMin="158.199154" xMax="131.304931" yMax="167.886346">B</word>
<word xMin="134.271000" yMin="157.588250" xMax="141.547303" yMax="167.886346">∩</word>
<word xMin="143.968000" yMin="158.199154" xMax="156.788601" yMax="167.886346">C)</word>
<word xMin="159.212000" yMin="157.588250" xMax="166.488303" yMax="167.886346">∪</word>
<word xMin="168.908000" yMin="158.199154" xMax="181.332750" yMax="167.886346">(A</word>
<word xMin="183.757000" yMin="157.588250" xMax="191.033303" yMax="167.886346">∩</word>
<word xMin="193.454000" yMin="158.199154" xMax="206.519601" yMax="167.886346">B)</word>
<word xMin="209.552303" yMin="158.199154" xMax="223.177644" yMax="167.886346">=?</word>
<word xMin="75.309000" yMin="181.710154" xMax="90.647054" yMax="191.397346">22.</word>
<word xMin="98.479000" yMin="181.710154" xMax="110.903750" yMax="191.397346">(A</word>
<word xMin="113.328000" yMin="181.099250" xMax="120.604303" yMax="191.397346">∩</word>
<word xMin="123.025000" yMin="181.710154" xMax="131.304931" yMax="191.397346">B</word>
<word xMin="134.271000" yMin="181.099250" xMax="141.547303" yMax="191.397346">∩</word>
<word xMin="143.968000" yMin="181.710154" xMax="156.788601" yMax="191.397346">C)</word>
<word xMin="159.212000" yMin="181.099250" xMax="166.488303" yMax="191.397346">∪</word>
<word xMin="168.909000" yMin="181.710154" xMax="181.332750" yMax="191.397346">(A</word>
<word xMin="183.757000" yMin="181.099250" xMax="191.033303" yMax="191.397346">∩</word>
<word xMin="193.454000" yMin="181.710154" xMax="201.733931" yMax="191.397346">B</word>
<word xMin="204.700000" yMin="181.099250" xMax="211.976303" yMax="191.397346">∩</word>
<word xMin="214.397000" yMin="181.710154" xMax="227.217601" yMax="191.397346">C)</word>
<word xMin="229.641000" yMin="181.099250" xMax="236.917303" yMax="191.397346">∪</word>
<word xMin="239.338000" yMin="181.710154" xMax="251.761750" yMax="191.397346">(A</word>
<word xMin="254.186000" yMin="181.099250" xMax="261.462303" yMax="191.397346">∩</word>
<word xMin="263.883000" yMin="181.710154" xMax="272.162931" yMax="191.397346">B</word>
<word xMin="275.129000" yMin="181.099250" xMax="282.405303" yMax="191.397346">∩</word>
<word xMin="284.826000" yMin="181.710154" xMax="297.646601" yMax="191.397346">C)</word>
<word xMin="300.070000" yMin="181.099250" xMax="307.346303" yMax="191.397346">∪</word>
<word xMin="309.767000" yMin="181.710154" xMax="322.190750" yMax="191.397346">(A</word>
<word xMin="324.615000" yMin="181.099250" xMax="331.891303" yMax="191.397346">∩</word>
<word xMin="334.312000" yMin="181.710154" xMax="342.591931" yMax="191.397346">B</word>
<word xMin="345.559000" yMin="181.099250" xMax="352.835303" yMax="191.397346">∩</word>
<word xMin="355.256000" yMin="181.710154" xMax="368.076601" yMax="191.397346">C)</word>
<word xMin="371.109303" yMin="181.710154" xMax="384.734644" yMax="191.397346">=?</word>
<word xMin="75.308000" yMin="205.222154" xMax="90.646054" yMax="214.909346">23.</word>
<word xMin="98.479000" yMin="205.222154" xMax="113.933750" yMax="214.909346">[(A</word>
<word xMin="116.358000" yMin="204.611250" xMax="123.634303" yMax="214.909346">∩</word>
<word xMin="126.055000" yMin="205.222154" xMax="134.334931" yMax="214.909346">B</word>
<word xMin="137.301000" yMin="204.611250" xMax="144.577303" yMax="214.909346">∩</word>
<word xMin="146.998000" yMin="205.222154" xMax="159.818601" yMax="214.909346">C)</word>
<word xMin="162.242000" yMin="204.611250" xMax="169.518303" yMax="214.909346">∪</word>
<word xMin="171.939000" yMin="205.222154" xMax="184.362750" yMax="214.909346">(A</word>
<word xMin="186.787000" yMin="204.611250" xMax="194.063303" yMax="214.909346">∩</word>
<word xMin="196.484000" yMin="205.222154" xMax="204.763931" yMax="214.909346">B</word>
<word xMin="207.730000" yMin="204.611250" xMax="215.006303" yMax="214.909346">∩</word>
<word xMin="217.427000" yMin="205.222154" xMax="233.280303" yMax="214.909346">C)]</word>
<word xMin="235.701000" yMin="204.611250" xMax="242.977303" yMax="214.909346">∪</word>
<word xMin="245.398000" yMin="205.222154" xMax="253.579750" yMax="214.909346">A</word>
<word xMin="256.610000" yMin="205.222154" xMax="270.246250" yMax="214.909346">=?</word>
<word xMin="75.308000" yMin="228.734154" xMax="90.646054" yMax="238.421346">24.</word>
<word xMin="99.318000" yMin="228.734154" xMax="107.499750" yMax="238.421346">A</word>
<word xMin="110.110000" yMin="228.123250" xMax="115.564500" yMax="238.421346">\</word>
<word xMin="118.175000" yMin="228.734154" xMax="130.696931" yMax="238.421346">(B</word>
<word xMin="133.850000" yMin="228.123250" xMax="141.126303" yMax="238.421346">∪</word>
<word xMin="143.733000" yMin="228.734154" xMax="156.553601" yMax="238.421346">C)</word>
<word xMin="160.044481" yMin="228.734154" xMax="173.680731" yMax="238.421346">=?</word>
<word xMin="177.597062" yMin="228.734154" xMax="227.418465" yMax="238.421346">(esprimere</word>
<word xMin="231.334796" yMin="228.734154" xMax="237.400200" yMax="238.421346">il</word>
<word xMin="241.316531" yMin="228.734154" xMax="281.407106" yMax="238.421346">risultato</word>
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<word xMin="303.170561" yMin="228.734154" xMax="337.752091" yMax="238.421346">termini</word>
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<word xMin="410.658000" yMin="554.681250" xMax="419.145202" yMax="564.979346">⊆</word>
<word xMin="422.173000" yMin="555.292154" xMax="430.354750" yMax="564.979346">A</word>
<word xMin="449.883000" yMin="500.298154" xMax="458.162931" yMax="509.985346">B</word>
<word xMin="461.129000" yMin="499.687250" xMax="468.405303" yMax="509.985346">∩</word>
<word xMin="470.826000" yMin="500.298154" xMax="478.625935" yMax="509.985346">C</word>
<word xMin="482.433000" yMin="500.298154" xMax="490.920202" yMax="509.985346">=</word>
<word xMin="493.949000" yMin="500.298154" xMax="501.748935" yMax="509.985346">C</word>
</page>
<page width="595.276000" height="841.890000">
<word xMin="92.245000" yMin="85.277876" xMax="155.912548" yMax="98.017124">Soluzioni</word>
<word xMin="100.950000" yMin="126.889154" xMax="106.404500" yMax="136.576346">1</word>
<word xMin="100.950000" yMin="140.438154" xMax="106.404500" yMax="150.125346">2</word>
<word xMin="100.950000" yMin="153.987154" xMax="106.404500" yMax="163.674346">3</word>
<word xMin="100.950000" yMin="167.536154" xMax="106.404500" yMax="177.223346">4</word>
<word xMin="100.950000" yMin="181.085154" xMax="106.404500" yMax="190.772346">5</word>
<word xMin="100.950000" yMin="194.634154" xMax="106.404500" yMax="204.321346">6</word>
<word xMin="100.950000" yMin="208.184154" xMax="106.404500" yMax="217.871346">7</word>
<word xMin="100.950000" yMin="221.733154" xMax="106.404500" yMax="231.420346">8</word>
<word xMin="100.950000" yMin="235.282154" xMax="106.404500" yMax="244.969346">9</word>
<word xMin="98.223000" yMin="248.831154" xMax="109.132000" yMax="258.518346">10</word>
<word xMin="98.223000" yMin="262.380154" xMax="109.132000" yMax="272.067346">11</word>
<word xMin="98.223000" yMin="275.930154" xMax="109.132000" yMax="285.617346">12</word>
<word xMin="98.223000" yMin="289.479154" xMax="109.132000" yMax="299.166346">13</word>
<word xMin="98.223000" yMin="303.028154" xMax="109.132000" yMax="312.715346">14</word>
<word xMin="98.223000" yMin="316.729154" xMax="109.132000" yMax="326.416346">15</word>
<word xMin="98.223000" yMin="330.430154" xMax="109.132000" yMax="340.117346">16</word>
<word xMin="98.223000" yMin="343.979154" xMax="109.132000" yMax="353.666346">17</word>
<word xMin="98.223000" yMin="357.528154" xMax="109.132000" yMax="367.215346">18</word>
<word xMin="98.223000" yMin="371.078154" xMax="109.132000" yMax="380.765346">19</word>
<word xMin="98.223000" yMin="384.779154" xMax="109.132000" yMax="394.466346">20</word>
<word xMin="98.223000" yMin="398.328154" xMax="109.132000" yMax="408.015346">21</word>
<word xMin="98.223000" yMin="411.877154" xMax="109.132000" yMax="421.564346">22</word>
<word xMin="98.223000" yMin="425.426154" xMax="109.132000" yMax="435.113346">23</word>
<word xMin="98.223000" yMin="439.127154" xMax="109.132000" yMax="448.814346">24</word>
<word xMin="98.223000" yMin="452.677154" xMax="109.132000" yMax="462.364346">25</word>
<word xMin="98.223000" yMin="466.226154" xMax="109.132000" yMax="475.913346">26</word>
<word xMin="98.223000" yMin="479.775154" xMax="109.132000" yMax="489.462346">27</word>
<word xMin="98.223000" yMin="493.324154" xMax="109.132000" yMax="503.011346">28</word>
<word xMin="98.223000" yMin="506.873154" xMax="109.132000" yMax="516.560346">29</word>
<word xMin="98.223000" yMin="520.422154" xMax="109.132000" yMax="530.109346">30</word>
<word xMin="139.332000" yMin="126.889154" xMax="152.662798" yMax="136.576346">(c)</word>
<word xMin="139.029000" yMin="140.438154" xMax="152.970702" yMax="150.125346">(a)</word>
<word xMin="139.332000" yMin="153.987154" xMax="152.662798" yMax="163.674346">(c)</word>
<word xMin="138.726000" yMin="167.536154" xMax="153.267697" yMax="177.223346">(d)</word>
<word xMin="139.332000" yMin="181.085154" xMax="152.662798" yMax="190.772346">(c)</word>
<word xMin="138.726000" yMin="194.634154" xMax="153.267697" yMax="204.321346">(d)</word>
<word xMin="141.908000" yMin="208.184154" xMax="150.089750" yMax="217.871346">A</word>
<word xMin="143.271000" yMin="221.122250" xMax="148.725500" yMax="231.420346">∅</word>
<word xMin="141.908000" yMin="235.282154" xMax="150.089750" yMax="244.969346">A</word>
<word xMin="141.680000" yMin="248.831154" xMax="149.130847" yMax="258.518346">U</word>
<word xMin="141.908000" yMin="262.380154" xMax="150.089750" yMax="272.067346">A</word>
<word xMin="141.908000" yMin="275.930154" xMax="150.089750" yMax="285.617346">A</word>
<word xMin="131.436000" yMin="289.479154" xMax="139.617750" yMax="299.166346">A</word>
<word xMin="142.042000" yMin="288.868250" xMax="149.318303" yMax="299.166346">∪</word>
<word xMin="151.739000" yMin="289.479154" xMax="160.018931" yMax="299.166346">B</word>
<word xMin="131.436000" yMin="303.028154" xMax="139.617750" yMax="312.715346">A</word>
<word xMin="142.042000" yMin="302.417250" xMax="149.318303" yMax="312.715346">∩</word>
<word xMin="151.739000" yMin="303.028154" xMax="160.018931" yMax="312.715346">B</word>
<word xMin="131.436000" yMin="316.729154" xMax="139.617750" yMax="326.416346">A</word>
<word xMin="142.042000" yMin="316.118250" xMax="149.318303" yMax="326.416346">∩</word>
<word xMin="151.739000" yMin="316.729154" xMax="160.018931" yMax="326.416346">B</word>
<word xMin="131.436000" yMin="330.430154" xMax="139.617750" yMax="340.117346">A</word>
<word xMin="142.042000" yMin="329.819250" xMax="149.318303" yMax="340.117346">∪</word>
<word xMin="151.739000" yMin="330.430154" xMax="160.018931" yMax="340.117346">B</word>
<word xMin="131.436000" yMin="343.979154" xMax="139.617750" yMax="353.666346">A</word>
<word xMin="142.042000" yMin="343.368250" xMax="149.318303" yMax="353.666346">∩</word>
<word xMin="151.739000" yMin="343.979154" xMax="160.018931" yMax="353.666346">B</word>
<word xMin="132.345000" yMin="357.528154" xMax="140.526750" yMax="367.215346">A</word>
<word xMin="142.951000" yMin="356.917250" xMax="148.405500" yMax="367.215346">\</word>
<word xMin="150.830000" yMin="357.528154" xMax="159.109931" yMax="367.215346">B</word>
<word xMin="131.436000" yMin="371.078154" xMax="139.617750" yMax="380.765346">A</word>
<word xMin="142.042000" yMin="370.467250" xMax="149.318303" yMax="380.765346">∩</word>
<word xMin="151.739000" yMin="371.078154" xMax="160.018931" yMax="380.765346">B</word>
<word xMin="131.436000" yMin="384.779154" xMax="139.617750" yMax="394.466346">A</word>
<word xMin="142.042000" yMin="384.168250" xMax="149.318303" yMax="394.466346">∩</word>
<word xMin="151.739000" yMin="384.779154" xMax="160.018931" yMax="394.466346">B</word>
<word xMin="131.436000" yMin="398.328154" xMax="139.617750" yMax="408.015346">A</word>
<word xMin="142.042000" yMin="397.717250" xMax="149.318303" yMax="408.015346">∩</word>
<word xMin="151.739000" yMin="398.328154" xMax="160.018931" yMax="408.015346">B</word>
<word xMin="141.908000" yMin="411.877154" xMax="150.089750" yMax="421.564346">A</word>
<word xMin="141.908000" yMin="425.426154" xMax="150.089750" yMax="435.113346">A</word>
<word xMin="121.087000" yMin="439.127154" xMax="129.268750" yMax="448.814346">A</word>
<word xMin="131.693000" yMin="438.516250" xMax="138.969303" yMax="448.814346">∩</word>
<word xMin="141.390000" yMin="439.127154" xMax="149.669931" yMax="448.814346">B</word>
<word xMin="152.636000" yMin="438.516250" xMax="159.912303" yMax="448.814346">∩</word>
<word xMin="162.333000" yMin="439.127154" xMax="170.132935" yMax="448.814346">C</word>
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<word xMin="138.726000" yMin="466.226154" xMax="153.267697" yMax="475.913346">(b)</word>
<word xMin="139.029000" yMin="479.775154" xMax="152.970702" yMax="489.462346">(a)</word>
<word xMin="138.726000" yMin="493.324154" xMax="153.267697" yMax="503.011346">(d)</word>
<word xMin="139.029000" yMin="506.873154" xMax="152.970702" yMax="516.560346">(a)</word>
<word xMin="139.332000" yMin="520.422154" xMax="152.662798" yMax="530.109346">(c)</word>
<word xMin="294.428000" yMin="785.206154" xMax="299.882500" yMax="794.893346">3</word>
</page>
<page width="595.276000" height="841.890000">
<word xMin="124.820000" yMin="85.277876" xMax="219.044528" yMax="98.017124">Procedimenti</word>
<word xMin="224.409932" yMin="85.277876" xMax="292.582124" yMax="98.017124">Risolutivi</word>
<word xMin="297.961874" yMin="85.277876" xMax="331.330670" yMax="98.017124">degli</word>
<word xMin="336.710420" yMin="85.277876" xMax="387.710450" yMax="98.017124">esercizi</word>
<word xMin="393.090200" yMin="85.277876" xMax="413.719748" yMax="98.017124">28,</word>
<word xMin="419.085152" yMin="85.277876" xMax="435.238748" yMax="98.017124">29</word>
<word xMin="440.604152" yMin="85.277876" xMax="447.963650" yMax="98.017124">e</word>
<word xMin="453.357746" yMin="85.277876" xMax="469.496996" yMax="98.017124">30</word>
<word xMin="75.308000" yMin="141.514154" xMax="123.809414" yMax="151.201346">Esercizio</word>
<word xMin="127.987561" yMin="141.514154" xMax="144.012882" yMax="151.201346">28.</word>
<word xMin="148.870000" yMin="141.514154" xMax="187.324225" yMax="151.201346">Essendo</word>
<word xMin="190.956922" yMin="141.514154" xMax="214.018548" yMax="151.201346">vero,</word>
<word xMin="217.662154" yMin="141.514154" xMax="226.749351" yMax="151.201346">in</word>
<word xMin="230.382048" yMin="141.514154" xMax="269.196270" yMax="151.201346">generale</word>
<word xMin="272.839876" yMin="141.514154" xMax="288.287020" yMax="151.201346">che</word>
<word xMin="249.394000" yMin="166.022154" xMax="257.575750" yMax="175.709346">A</word>
<word xMin="260.000000" yMin="165.411250" xMax="267.276303" yMax="175.709346">∩</word>
<word xMin="269.697000" yMin="166.022154" xMax="277.976931" yMax="175.709346">B</word>
<word xMin="281.550000" yMin="165.411250" xMax="290.037202" yMax="175.709346">⊆</word>
<word xMin="293.065000" yMin="166.022154" xMax="301.246750" yMax="175.709346">A</word>
<word xMin="304.277000" yMin="165.411250" xMax="312.764202" yMax="175.709346">⊆</word>
<word xMin="315.792000" yMin="166.022154" xMax="323.973750" yMax="175.709346">A</word>
<word xMin="326.398000" yMin="165.411250" xMax="333.674303" yMax="175.709346">∪</word>
<word xMin="336.095000" yMin="166.022154" xMax="344.374931" yMax="175.709346">B</word>
<word xMin="75.308000" yMin="190.530154" xMax="86.827904" yMax="200.217346">da</word>
<word xMin="90.929000" yMin="190.530154" xMax="99.110750" yMax="200.217346">A</word>
<word xMin="101.848000" yMin="189.919250" xMax="109.124303" yMax="200.217346">∩</word>
<word xMin="111.858000" yMin="190.530154" xMax="120.137931" yMax="200.217346">B</word>
<word xMin="124.493000" yMin="190.530154" xMax="132.980202" yMax="200.217346">=</word>
<word xMin="136.790000" yMin="190.530154" xMax="144.971750" yMax="200.217346">A</word>
<word xMin="147.709000" yMin="189.919250" xMax="154.985303" yMax="200.217346">∪</word>
<word xMin="157.719000" yMin="190.530154" xMax="165.998931" yMax="200.217346">B</word>
<word xMin="170.647000" yMin="190.530154" xMax="177.977848" yMax="200.217346">si</word>
<word xMin="182.090541" yMin="190.530154" xMax="223.293834" yMax="200.217346">conclude</word>
<word xMin="227.406527" yMin="190.530154" xMax="242.853671" yMax="200.217346">che</word>
<word xMin="246.964000" yMin="190.530154" xMax="255.145750" yMax="200.217346">A</word>
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<word xMin="267.893000" yMin="190.530154" xMax="276.172931" yMax="200.217346">B</word>
<word xMin="280.528000" yMin="190.530154" xMax="289.015202" yMax="200.217346">=</word>
<word xMin="292.825000" yMin="190.530154" xMax="301.006750" yMax="200.217346">A</word>
<word xMin="304.820000" yMin="190.530154" xMax="313.307202" yMax="200.217346">=</word>
<word xMin="317.117000" yMin="190.530154" xMax="325.298750" yMax="200.217346">A</word>
<word xMin="328.036000" yMin="189.919250" xMax="335.312303" yMax="200.217346">∪</word>
<word xMin="338.046000" yMin="190.530154" xMax="349.900702" yMax="200.217346">B.</word>
<word xMin="356.151559" yMin="190.530154" xMax="370.398713" yMax="200.217346">Un</word>
<word xMin="374.500497" yMin="190.530154" xMax="439.081777" yMax="200.217346">ragionamento</word>
<word xMin="443.183561" yMin="190.530154" xMax="479.543258" yMax="200.217346">analogo</word>
<word xMin="483.655951" yMin="190.530154" xMax="509.444827" yMax="200.217346">porta</word>
<word xMin="513.546611" yMin="190.530154" xMax="519.001111" yMax="200.217346">a</word>
<word xMin="75.308000" yMin="204.079154" xMax="125.642126" yMax="213.766346">concludere</word>
<word xMin="129.274823" yMin="204.079154" xMax="144.732876" yMax="213.766346">che</word>
<word xMin="148.369000" yMin="204.079154" xMax="156.550750" yMax="213.766346">A</word>
<word xMin="158.975000" yMin="203.468250" xMax="166.251303" yMax="213.766346">∩</word>
<word xMin="168.672000" yMin="204.079154" xMax="176.951931" yMax="213.766346">B</word>
<word xMin="180.524000" yMin="204.079154" xMax="189.011202" yMax="213.766346">=</word>
<word xMin="192.039000" yMin="204.079154" xMax="200.318931" yMax="213.766346">B</word>
<word xMin="203.891000" yMin="204.079154" xMax="212.378202" yMax="213.766346">=</word>
<word xMin="215.407000" yMin="204.079154" xMax="223.588750" yMax="213.766346">A</word>
<word xMin="226.013000" yMin="203.468250" xMax="233.289303" yMax="213.766346">∪</word>
<word xMin="235.710000" yMin="204.079154" xMax="247.564702" yMax="213.766346">B.</word>
<word xMin="252.408298" yMin="204.079154" xMax="263.775476" yMax="213.766346">Di</word>
<word xMin="267.408173" yMin="204.079154" xMax="325.651324" yMax="213.766346">conseguenza</word>
<word xMin="329.284021" yMin="204.079154" xMax="336.625778" yMax="213.766346">si</word>
<word xMin="340.258475" yMin="204.079154" xMax="361.465571" yMax="213.766346">deve</word>
<word xMin="365.109177" yMin="204.079154" xMax="389.676245" yMax="213.766346">avere</word>
<word xMin="393.320000" yMin="204.079154" xMax="401.501750" yMax="213.766346">A</word>
<word xMin="404.532000" yMin="204.079154" xMax="413.019202" yMax="213.766346">=</word>
<word xMin="416.047000" yMin="204.079154" xMax="427.901702" yMax="213.766346">B.</word>
<word xMin="75.308000" yMin="227.591154" xMax="123.809414" yMax="237.278346">Esercizio</word>
<word xMin="127.987561" yMin="227.591154" xMax="144.012882" yMax="237.278346">29.</word>
<word xMin="148.870000" yMin="227.591154" xMax="158.873553" yMax="237.278346">In</word>
<word xMin="162.506250" yMin="227.591154" xMax="201.320472" yMax="237.278346">generale</word>
<word xMin="204.964078" yMin="227.591154" xMax="249.865522" yMax="237.278346">sappiamo</word>
<word xMin="253.509128" yMin="227.591154" xMax="268.956272" yMax="237.278346">che</word>
<word xMin="272.599878" yMin="227.591154" xMax="334.203001" yMax="237.278346">l’intersezione</word>
<word xMin="337.840000" yMin="227.591154" xMax="346.021750" yMax="237.278346">A</word>
<word xMin="348.446000" yMin="226.980250" xMax="355.722303" yMax="237.278346">∩</word>
<word xMin="358.143000" yMin="227.591154" xMax="366.422931" yMax="237.278346">B</word>
<word xMin="369.389000" yMin="226.980250" xMax="376.665303" yMax="237.278346">∩</word>
<word xMin="379.086000" yMin="227.591154" xMax="386.885935" yMax="237.278346">C</word>
<word xMin="391.302452" yMin="227.591154" xMax="396.146048" yMax="237.278346">è</word>
<word xMin="399.789654" yMin="227.591154" xMax="432.571199" yMax="237.278346">inclusa</word>
<word xMin="436.203896" yMin="227.591154" xMax="441.658396" yMax="237.278346">o</word>
<word xMin="445.302002" yMin="227.591154" xMax="476.207199" yMax="237.278346">uguale</word>
<word xMin="479.839896" yMin="227.591154" xMax="485.294396" yMax="237.278346">a</word>
<word xMin="488.936000" yMin="227.591154" xMax="500.545702" yMax="237.278346">C:</word>
<word xMin="259.471000" yMin="252.099154" xMax="267.652750" yMax="261.786346">A</word>
<word xMin="270.077000" yMin="251.488250" xMax="277.353303" yMax="261.786346">∩</word>
<word xMin="279.774000" yMin="252.099154" xMax="288.053931" yMax="261.786346">B</word>
<word xMin="291.020000" yMin="251.488250" xMax="298.296303" yMax="261.786346">∩</word>
<word xMin="300.717000" yMin="252.099154" xMax="308.516935" yMax="261.786346">C</word>
<word xMin="312.324000" yMin="251.488250" xMax="320.811202" yMax="261.786346">⊆</word>
<word xMin="323.839000" yMin="252.099154" xMax="334.846181" yMax="261.786346">C.</word>
<word xMin="75.308000" yMin="276.607154" xMax="82.278851" yMax="286.294346">Il</word>
<word xMin="85.911548" yMin="276.607154" xMax="109.005901" yMax="286.294346">testo</word>
<word xMin="112.638598" yMin="276.607154" xMax="126.580300" yMax="286.294346">del</word>
<word xMin="130.212997" yMin="276.607154" xMax="174.492628" yMax="286.294346">problema</word>
<word xMin="178.125325" yMin="276.607154" xMax="200.848772" yMax="286.294346">pone</word>
<word xMin="204.492378" yMin="276.607154" xMax="266.913676" yMax="286.294346">l’uguaglianza</word>
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