関連ワード:
sin 3 x cos 2 x dx is equal to integration sin 3 x cos 2 x dx is equal to d dx x 4 2 sin x 3 cos x is equal to the integral ∫ sin 2 x cos 2 x sin 3 x cos 3 x 2 dx is equal to the integral 1 1 3 cos x sin x 1 2 3 sin 2x dx is equal to what is cos^2(x) equal to 2 sin x cos x is equal to cos x dx is equal to
