関連ワード:
integration of 3 sin 2x dx integration of 3 sin x 2 dx integration of 1 3 sin 2x dx integration of x 3 sin 2x dx integration of 1 2 3 sin 2x dx integration of 2x 3 sin 2 x dx integration of sin 7 3 2x dx integration of sin x cos x 3 sin 2x dx integration of 3 sin x 4 cosec x 2 dx integration of 3 sin x 4 cos x 2 dx
