Mathematics · important
Definite integral of powers of sine and cosine equality for JEE
Evaluation of definite integrals
Formula
\[\int_0^{\pi/2} \sin^m x\cos^n x\,dx=\int_0^{\pi/2} \sin^n x\cos^m x\,dx\]
Variables: \(m,n\) are real numbers for which integral exists.
Symmetry in trigonometric definite integrals.