[tex=4.786x2.643]LyaJnDgeAqJIWTMf0YCSuR1wy13wVpb4doyhCoi977A=[/tex]
举一反三
- 验证下列等式,并与 (3), (4) 两式[tex=5.786x2.857]a2t/+18RvYo2EoMHzptdOx0X6bC+mWtOasRbwgNEQ0+l1gm7YpbzUkuZ6Wltcyow[/tex][tex=9.0x1.429]er31s304tIdnchkQ9HyICwfDRzPhSN8DPfb1JDlh1wQ=[/tex], [tex=4.786x2.643]4ucLHyqQQWPRIglGZ9N52A==[/tex][tex=10.357x1.357]DOasHkKitdPKfckaP12Z3HkvphjAm8POZYcl+U735Pc=[/tex]相比照 :[br][/br](1)[tex=8.571x2.643]822SVxB8LvvUBdRidZu7r4M3q+eLVyZ4gg1Wm5TK/GY=[/tex](2)[tex=8.5x2.643]xtDuNpIfBN1UhVJYWw7DIIUMrlCdSWH6Eys9cRZgYuo=[/tex]
- 应用换元积分法求下列不定积分:[tex=4.786x2.643]/Zwo209RzRkAfESvN024OXQCEOO1FtArkJXZeHXmxds=[/tex]
- 求三角函数有历史的积分[tex=4.786x2.643]9Vc4KdpoUGd+YDZ0aNlb4NUi0FzcLguCrHJOsslPVNM=[/tex]
- 利用换元积分法求下列各不定积分：[tex=4.786x2.643]ZpzoVudazUU5OFTAxeRspDG3ooXVd+SxgK5Rlr6+mO8=[/tex]
- 已知 [tex=1.857x1.357]bZ4KhrFbnCaidqbMGQZfww==[/tex] 的一个原函数为[tex=1.5x1.5]GfnUYGZ+MhNITCHGVIEoAdPSm5xPMqrBwrGgSM/ufNM=[/tex] 求 [tex=4.786x2.643]onaL8zsASdt7LWpAawCg4z3wiTqUwupFEUfVUyyfLxA37+qwbUBHIMhgewvWoPfM[/tex]