(x+y)(x²-xy+y²)等于多少?

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/27 04:24:27
(x+y)(x²-xy+y²)等于多少?
xݒNA_vvo?h;3¦BBH !ACMA))RxE)l)2i2=w'/2UxҝMr=sCvɊ%k)>}v[MYGr<ɋ2Ul?#Gy+XaT~/*m,gBȨR\j: 2EK hSy4(:cN٠V,\,!Y!!hc`Z4HUl֔a[ZH5eA+Ў+ >*[L1F8jpEk}j)RRzX\$ɼxݯu==/D2pA=(O14 s>R@,kBf|+t[mU

(x+y)(x²-xy+y²)等于多少?
(x+y)(x²-xy+y²)等于多少?

(x+y)(x²-xy+y²)等于多少?

收起