関連ワード:  evaluate integration of cos square x dx    evaluate integration of cos 2 x dx    evaluate integration of sin x cos 2 x dx    evaluate integration of cos 2x sin 2 x dx    evaluate integration of cos 2x sin x dx    evaluate integration of sin 3 x cos 2 x dx    evaluate integration of 1 sin x cos 2 x dx    evaluate integration of 1 4 3 cos 2 x dx    evaluate integration of sin x 36 cos 2 x dx    evaluate integration pi 20 cos 2 x dx  
結果 : evaluate integration of cos square x dx