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Category: Integration

0-pi-2-cos-x-1-sin-2x-3-dx-

Question Number 171392 by cortano1 last updated on 14/Jun/22 π20cosx(1+sin2x)3dx=? Commented by infinityaction last updated on 19/Jun/22 $$\:\:\:\:\:\:\:{I}\:=\:\int_{\mathrm{0}} ^{\pi/\mathrm{2}} \frac{\mathrm{cos}\:\left(\pi/\mathrm{2}\:−\:{x}\right)}{\mathrm{1}+\sqrt{\mathrm{sin}\:\mathrm{2}\left(\pi/\mathrm{2}\:−{x}\right)}}{dx}…