计算整式的除法(1/2ab²-2a²b+ab﹚÷﹙-1/2ab﹚
人气:223 ℃ 时间:2020-05-02 11:44:43
解答
(1/2ab²-2a²b+ab﹚÷﹙-1/2ab﹚
=1/2ab(b-4a+2)/(-1/2ab)
=-(b-4a+2)
=4a-b-2
推荐
猜你喜欢
- We’d fade into someone at least one time in life,not for any result,company,ownership even love,just for meeting you in
- 外国的英语作文
- 33,333,333,333用英语怎样说?
- 一定角度的倾斜角的传送带,传送带顺时针转动,物体从顶端由静止开始运动,传送带的速度为10米每秒
- look at the children ( )tennis in the park A.play B.to play C.playing D.plays
- 英语演讲当苏格拉底遇上孔子,求例子
- Yeah I will do that and you konw what?If I'm the second man,that's OK.谁能帮忙翻译以下了
- 如图所示,质量分别为m和2m的两物体A、B叠放在一起,放在光滑的水平地面上,已知A、B间的最大摩擦力为A物体重力的μ倍,若用水平力分别作用在A或B上,使A、B保持相对静止做加速运动,