因式分解:a(x-y)^2+b(y-x)^3 4(x-y)^2+8(y-x)(x+y)1.a(x-y)^2+b(y-x)^3 2.4(x-y)^2+8(y-x)(x+y)
来源:学生作业帮助网 编辑:作业帮 时间:2024/10/23 08:37:49
因式分解:a(x-y)^2+b(y-x)^3 4(x-y)^2+8(y-x)(x+y)1.a(x-y)^2+b(y-x)^3 2.4(x-y)^2+8(y-x)(x+y)
因式分解:a(x-y)^2+b(y-x)^3 4(x-y)^2+8(y-x)(x+y)
1.a(x-y)^2+b(y-x)^3
2.4(x-y)^2+8(y-x)(x+y)
因式分解:a(x-y)^2+b(y-x)^3 4(x-y)^2+8(y-x)(x+y)1.a(x-y)^2+b(y-x)^3 2.4(x-y)^2+8(y-x)(x+y)
a(x-y)^2+b(y-x)^3
=a(x-y)^2-b(x-y)^3
=(x-y)^2[a-b(x-y)]
=(x-y)^2(a-bx+by)
4(x-y)^2+8(y-x)(x+y)
=4(x-y)^2-8(x-y)(x+y)
=4(x-y)[(x-y)-2(x+y)]
=4(x-y)(x-y-2x-2y)
=4(x-y)(-x-3y)
=-4(x-y)(x+3y)
a(x-y)^2+b(y-x)^3
=(y-x)^2(a+y-x)
4(x-y)^2+8(y-x)(x+y)
=4(x-y)(x-y-2x-2y)
=-4(x-y)(x+3y)
因式分解a(x-y)+b(y-x)+(2x-y)
(x+y)-(a-b)(x+y)因式分解
因式分解 a(y-x)-b(x-y)
因式分解 a^2(x-y)+b^2(y-x)
a³2(x+y)-b²(x+y) 因式分解
因式分解:2a(x-y)-3b(y-x)
因式分解:4a(x-y)-2b(x-y)
因式分解:10a(x-y)^2-5b(y-x)
(5)a(x+y)-b(x+y)-x-y因式分解
a^2(x-y)+(y-x)因式分解
因式分解a^2b(x-y)-ab(y-x)+b(x-y)
(a-b)(x-y)-(b-a)(x+y)因式分解
(a+b)(x+y)-(b+a)(y-x)因式分解快
因式分解x(a-b)^2+y(b-a)^3
2x(a-b)-4y(b-a )因式分解
因式分解:(x+y)^3(x-y)-(x+y)(x-y)^3,9x^2-16(a+b)^2
因式分解 (X+A)²-(Y-B)²
4(x+y)^-16(a-b)^因式分解