関連ワード:  integration of x 3 sin 3x dx    integration of x 3 sin x dx    integration of x 3 sin nx dx    integration of x 3 sin 4x dx    integration of x 3 sin 2x dx    what is the integration of sin cube x    what is the integral of sin^3x    what is the integration of sin x dx  
結果 : integration of x cube sin 3x dx