7.1 Integration By Parts/4: Difference between revisions

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<math>du = dx \qquad v = -e^{-x}</math>
<math>du = dx \qquad v = -e^{-x}</math>


<math>\int (xe^{-x}) dx = x*(-e^{-x}) - \int (-e^{-x})
<math>\int (xe^{-x}) dx = x(-e^{-x}) - \int (-e^{-x})
</math>
</math>

Revision as of 02:18, 29 November 2022