分解因式:(x-1)^2-(y+2)^2
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/28 14:50:10
分解因式:(x-1)^2-(y+2)^2分解因式:(x-1)^2-(y+2)^2分解因式:(x-1)^2-(y+2)^2(x-1)^2-(y+2)^2=[(x-1)+(y+2)][(x-1)-(y+2
分解因式:(x-1)^2-(y+2)^2
分解因式:(x-1)^2-(y+2)^2
分解因式:(x-1)^2-(y+2)^2
(x-1)^2-(y+2)^2
=[(x-1)+(y+2)][(x-1)-(y+2)]
=(x+y+1)(x-y-3)
(x-1+y+2)(x-1-y-2)
=(x+y+1)(x-y-3)
(x-1)^2-(y+2)^2
=(x-1+y+2)(x-1-y-2)
=(x+y+1)(x-y-3)
(x-1)^2-(y+2)^2
=(x-1+y+2)(x-1-y-2)
=(x+y+1)(x-y-3)
(x-1)^2-(y+2)^2
=(x-1+y+2)(x-1-y-2)
=(x+y+1)(x-y-3)
如果还有不懂的,可以点击用户名到我网站来提问,我会尽力为你回答的
-1+4(x-y)^2分解因式
分解因式(x-y)^2-2x+2y+1
分解因式:(x+y)^2-2x-2y+1
(x-y)^2-2y+2x+1分解因式
(x-y)平方-2x+2y+1分解因式
分解因式 (x+y)^2-(x-y+1)^2
(x-y)^4-2(x-y)^2+1,分解因式,
36(x-y)^2-12(x-y)+1分解因式
(x+y)^2-4(x+y-1) 分解因式
(x+y)^2--4(x+y--1)分解因式
分解因式:(x-y)²-2(x-y)+1
分解因式(x+y)^2+(x+y)+4分之1
分解因式:x(y+2)-x-y-1
分解因式:x^2(x+1)-y(xy+x)
分解因式计算:x^2-(y^2-2y+1)
分解因式(x^2-y)^2-(1-y)^2
分解因式 4x^2-y^2-2y-1
分解因式y^2-2y+1-4x^2