有关定积分一题如图:

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/09 01:30:36
xR[OA+Ƥ; fwvVhlOVJZyic\iL>e盙|9gb.~J3+N-+h9I7?%^oh48~x% bsq"Q{GG'X5 2&` ) 6x "H}! (YcͤHEitXP ԑ 1 cjavlQ޳NN vɦݭ6=>9) <," l,"[ ¼ !04A†ILiaكeSEHLj" I҉)kLBRDPS˭O=3. hr:_^"K;!/^y2N S1 {ʶ7/4=-TiNk5wl@Wwu5nFKtjk!O{rDWTǨhimV6IVYԎ{&m̙f9yB4S4 ,{{45>$St|N `:#w>kfh4rk-4b>8>[ Mg;MUz+|6c0'z{tNcVH&R