[積分] 一題積分
看板trans_math作者ian5j6 (Persistent Effort)時間14年前 (2010/05/03 18:37)推噓0(0推 0噓 11→)留言11則, 2人參與討論串58/92 (看更多)
積分[(sin(t))^4 + 4*(sin(t)*cos(t))^2]^(1/2) dt
因為怎麼算都算不出來,希望板上有人會
感激不盡!!!
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