- #1
supermiedos
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Homework Statement
I want to prove that:
Homework Equations
The Attempt at a Solution
I tried using the trigonometric identity:
sen2x = senx cosx / 2, so, I got:
1/2m∫(sen2x)mdx, x from 0 to pi/2, but now I don't know how to proceed. Can you help me please?