# calc 1

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Evaluate the indefinite integral.

e^(8x)sin(e^(8x))

• calc 1 -

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integrate e^(8x)sin(e^(8x))

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• calc 1 -

or, let u = e^8x
du = 8e^8x dx

The integrand then becomes

sin(u) du/8

If that's too difficult, you have some serious catching up to do.

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