1) -2,4,-8,16,-32,642)0,6,-6,18,-30,66分别写出各组第n个数计算出各组中第8个数的和

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/14 10:31:35
xT[kA+K沓Alj|(mJSimZ>X4M-xIӥ?Fv6Ow)Je؝sYU4RU*bF(Κ*왊8x`dgYv>m2߯x# !Ɠx-w bH%?Qk(1\=9}ז'k7/kDc䯂 ً u_[rl_Ǔ9\䯱ibSՋ64ʳhp :iGҊN kqe.hXT` l a\ؤ\fDy_( O+(qx(parZqGz _LX%PKp- Al.peqa! =ku7.'gjsŹo{LvvF杙LtFEjta׊u1g<֊vxT"iN[4 V2IPLBm"'L+ LQDX-p8s\I,l;rD# &4yriɞ<ܔ~\u b ^1*,sLl8Ll;xHT6ϲK_