3x^3y-6x^2y^2+3xy^3
=3xy(x^2-2xy+y^2)
=3xy(x-y)^2
猜你喜欢
- 1我对你的爱直到生命终止那一刻用英语翻译
- 2求满足下列各式的x的值:64x²=81 (2x+1)²=100 (1-x)²=(-4)²要过程
- 3翻译:i have breakfast at home,for breakfast,i eat eggs and apples.i dont like milk.
- 4Inviting the fire brigade to put out a nonexistent fire is a crude form of deception which ..
- 5never too old to live your dream
- 6解方程 4乘x的立方 减13乘x的平方 加3x等于负5
- 7自行车车闸是费力杠杆还是省力杠杆
- 8自然数102030405060708090是一个17位数,这17位数除以175的余数是
- 9填上意思相反的词语,组成成语
- 10他听见鸟在树上唱歌,英语句子怎么写?