Question
$\int_0^1 {\log \sin \left( {\frac{\pi }{2}x} \right)} \,dx = $
रखने पर, $x = 0$ से $1,$
$\theta = 0$ से $\frac{\pi }{2}$
$\frac{2}{\pi }\int_0^{\pi /2} {\,\,\log \sin \theta \,d\theta = \frac{2}{\pi }\left[ { - \frac{\pi }{2}\log 2} \right]} $
$ = - \log 2$.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.