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Find $\displaystyle \int^{1}_{-1} \sin\left(\dfrac{e^x - e^{-x}}{2}\right)\; dx$

Substituting u = -x yields something similar. What should I do?

MaxWong Jun 24, 2019

2⁺⁰ Answers

+1

State that the function is odd, in which case the integral will be zero.

Guest Jun 24, 2019

+118696

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Good thinking :)

Melody Jun 29, 2019

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