問題文全文(内容文)：
(1) $\displaystyle \int\tan^4x\,dx$
(2) $\displaystyle \int\dfrac{dx}{\sin2x}$
(3) $\displaystyle \int\dfrac{1}{1-\sin x}dx$
(4) $\displaystyle \int(\sin^3x-\cos^3x)dx$
(1) $\displaystyle \int\tan^4x\,dx$
(2) $\displaystyle \int\dfrac{dx}{\sin2x}$
(3) $\displaystyle \int\dfrac{1}{1-\sin x}dx$
(4) $\displaystyle \int(\sin^3x-\cos^3x)dx$
単元：
#積分とその応用#不定積分#数学(高校生)#数Ⅲ
指導講師：
理数個別チャンネル
問題文全文(内容文)：
(1) $\displaystyle \int\tan^4x\,dx$
(2) $\displaystyle \int\dfrac{dx}{\sin2x}$
(3) $\displaystyle \int\dfrac{1}{1-\sin x}dx$
(4) $\displaystyle \int(\sin^3x-\cos^3x)dx$
(1) $\displaystyle \int\tan^4x\,dx$
(2) $\displaystyle \int\dfrac{dx}{\sin2x}$
(3) $\displaystyle \int\dfrac{1}{1-\sin x}dx$
(4) $\displaystyle \int(\sin^3x-\cos^3x)dx$
投稿日：2026.08.16
