(p-q)³-p(p-q)²-q(q-p)²
=(p-q)³-p(p-q)²-q(p-q)²
=(p-q)²(p-q-p-q)
=-2q(p-q)²
把(p-q)³-p(p-q)²-q(q-p)²因式分解
把(p-q)³-p(p-q)²-q(q-p)²因式分解
数学人气:668 ℃时间:2020-02-04 00:54:56
优质解答
我来回答
类似推荐
猜你喜欢
- 1Do you have time tomorrow?(改为同义句)
- 24..甲乙两个工程队分别同时开挖两 段河渠,所挖河渠的长度与挖掘时 间之间的关系如图所示,请根据图 象所提
- 31.----Do you remember he____ came?[ ]
- 4下列说法正确的是 A.根号81的平方根是±9 B.根号64的立方根的平方根是±2
- 5三角形ABC中,AB=AC,D为BC边上一点,且DA=DB,CA=CD.求三角形ABC各内角度数.
- 6I told him the __ reason that I thought he had a right to know what is going on.
- 7I know where the shop is.改成一般疑问句
- 8上等大米售价为X元/kg,次等大米售价为y元/kg,取上等大米mkg,次等大米nkg,混合后的大米每千克的售价为
- 9在公差不为0的等差数列an中,a5=7,且a1,a4,a3依次成等比数列
- 10()声()哭?请补充词语!