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Know that ∫eu du = eu du/dx + c

∫-e-x dx = e-x + c

But ∫eu du = eu + c

Perhaps we are integrating -(e-x ) though the question might be (-e)-x

Question is not clear.

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Q: What is the integral of -e to the -x?
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Integral of e to the power of -x?

integral of e to the power -x is -e to the power -x


What is the integral of e raised to x raised to 8?

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What is the integral of sin x times The exponential of x Times Square x?

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What is the integral of e raised to x cubed?

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What is the integral of e raised to the cube root of x?

A primitive to e^(x^(1/3)) is (e^(x^(1/3)))*(6-6x^(1/3)+3x^(2/3))