I am studying for a test and cannot figure out the answer to a few problems. Any help would be greatly appreciated! 1.) From 0 to 1: (x^1/4 + 1)^2 du 2.) From 0 to 1: sin(3piT)dt 3.) From 0 to 1: u^2 cos(u^3)du
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Originally Posted by cam_ddrt I am studying for a test and cannot figure out the answer to a few problems. Any help would be greatly appreciated! 1.) From 0 to 1: (x^1/4 + 1)^2 du du ? 2.) From 0 to 1: sin(3piT)dt let $\displaystyle u = 3\pi t$ $\displaystyle \frac{1}{3\pi} \int_0^{3\pi} \sin{u} \, du$ 3.) From 0 to 1: u^2 cos(u^3)du let $\displaystyle t = u^3$ $\displaystyle \frac{1}{3} \int_0^1 \cos{t} \, dt$ ok?
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