If-0-pi-2-1-sin-5-x-cos-x-cos-5-x-sin-x-dx-find-the-value-of-2-3-4-

Question Number 163510 by mnjuly1970 last updated on 07/Jan/22

I f

ϕ = \int_{0}^{\frac{π}{2}} \frac{1}{\sqrt{{s i n}^{5} (x) . c o s (x)} + \sqrt{{c o s}^{5} (x) . s i n (x)}} d x =

f i n d t h e v a l u e o f : Γ^{2} (\frac{3}{4}) . ϕ

Commented by Ar Brandon last updated on 07/Jan/22

Looks like Q 163414, Sir .