data/snuggletex/167.mml
<math xmlns="http://www.w3.org/1998/Math/MathML"><mrow><mi>a</mi><mi>m</mi></mrow><mfenced close=")" open="("><mi>x</mi><mi>k</mi></mfenced><mo>=</mo><msubsup><mo>∫</mo><mn>0</mn><mi>x</mi></msubsup><mrow><mi>d</mi><mi>n</mi></mrow><mfenced close=")" open="("><mi>t</mi><mi>k</mi></mfenced><mstyle mathvariant="normal"><mi>d</mi></mstyle><mstyle mathvariant="normal"><mi>t</mi></mstyle></math>