2(x+y)×5(x+y)^2 ×3(x+y)^3=
来源：学生作业帮助网 编辑：六六作业网 时间：2024/12/26 12:56:40
2(x+y)×5(x+y)^2×3(x+y)^3=2(x+y)×5(x+y)^2×3(x+y)^3=2(x+y)×5(x+y)^2×3(x+y)^3=2(x+y)×5(x+y)^2×3(x+y)^3=
2(x+y)×5(x+y)^2 ×3(x+y)^3=
2(x+y)×5(x+y)^2 ×3(x+y)^3=
2(x+y)×5(x+y)^2 ×3(x+y)^3=
2(x+y)×5(x+y)^2 ×3(x+y)^3=2×5×3×（x+y）^(1+2+3)=30(x+y)^6
2(x+y)×5(x+y)^2 ×3(x+y)^3
=2×5×3(x+y)^(1+2+3)
=30(x+y)^6
化简:5(x-y)+2(x+y)-3(x-y)
已知x-y/x+y=3,求代数式5(x-y)/x+y-x+y/2(x-y)
(2x-3y)-(5x-y)
(2X-3y)-(5x-y)
(2x-5y)(3x+y)
(2x+y)²+(x+3y)(x-3y)-x(5x+8y)因式分解
因式分解(x-2y)(x-3y)+(x-4y)(x-5y)+（x-3y)(x-5y)+(x-2y)(x-4y)
x(x-y)2-(y-x)3
[2/3x-2/x+y(x+y/3x-x-y)]/x-y/x
化简：{2/3x-2/(x+y)[(x+y)/3x-x-y]}/(x+y)/x
计算2/3x-2/x+y(x+y/3x-x-y)/x-y/x
化简3x-2/(x+y)[(x+y)/3x-x-y]÷(x-y)/x
[2(x-y)^5-8(x-y)^2(x+y)+6y(x-y)^2]÷2(x-y)^2[2(x-y)^3-8(x-y)^2(x+y)+6y(x-y)^2]÷2(x-y)^2
[(x+2y)(x-2y)-(2x-y)^2+(3x-y))2x-5y)]/(-x)我急用
[(x+2y)(x-2y)-(2x-y)²+(3x-y(2x-5y)]/(-x)的解答
(5x+2y)(5x-2y)-(3x+2y)(3x-2y)
2(2x+3y)(3x+2y)-(6x-y)(2x-5y)
化简：[(x+2y)^2-(x+y)(3x-y)-5y^2]/2x