Mathematics · important
Integral of sine square and cosine square over [0,pi/2] for JEE
Evaluation of definite integrals
Formula
\[\int_0^{\pi/2} \sin^2 x\,dx=\int_0^{\pi/2} \cos^2 x\,dx=\frac{\pi}{4}\]
Standard trigonometric definite values.
Mathematics · important
Evaluation of definite integrals
Formula
\[\int_0^{\pi/2} \sin^2 x\,dx=\int_0^{\pi/2} \cos^2 x\,dx=\frac{\pi}{4}\]
Standard trigonometric definite values.