3ab(a²b-ab²-ab)-ab²(2a²-3ab+2a)
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 20:27:29
![3ab(a²b-ab²-ab)-ab²(2a²-3ab+2a)](/uploads/image/z/4335254-62-4.jpg?t=3ab%EF%BC%88a%26%23178%3Bb-ab%26%23178%3B-ab%EF%BC%89-ab%26%23178%3B%EF%BC%882a%26%23178%3B-3ab%2B2a%EF%BC%89)
x[nS1@jxC mBS
`O-ਅ)\ec,WoyZ.Xf?{.Ɖcu)wIt~lᓼٳݝ^/Vjs-yjmpo`ڭo/Ek83T1(BhTkA^!@]
ѰہXR,!hݢZEB n;dݖo/?Xi{6T-!-cڣk H8NTRXRb7RK,eyb (f=#ty&ML`83kQW {$d9adǀc0Pɣ,OLZB&RawCU,'&G%Ԣ*]5KjYČ5ؓcw'ARGY(lx;LML
a IHN9i6*
G
p*
\j-Tb/8:R=0yѓ$GQ$Іar_&6
3ab(a²b-ab²-ab)-ab²(2a²-3ab+2a)
3ab(a²b-ab²-ab)-ab²(2a²-3ab+2a)
3ab(a²b-ab²-ab)-ab²(2a²-3ab+2a)