12*x^2*y+22*x*y^2-60*y^3
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12*x^2*y+22*x*y^2-60*y^3
![12*x^2*y+22*x*y^2-60*y^3](/uploads/image/z/18661142-38-2.jpg?t=12%2Ax%5E2%2Ay%2B22%2Ax%2Ay%5E2-60%2Ay%5E3)
提取y,得y(12*x^2+22*x*y-60*y^2)
因式分解得最终结果:y*(4*x-6*y)*(3*x+10*y),化简得:2*y*(2*x-3*y)*(3*x+10*y),
因式分解得最终结果:y*(4*x-6*y)*(3*x+10*y),化简得:2*y*(2*x-3*y)*(3*x+10*y),
化简:(x-3y)(x+y)-(x-2y)(x+2y)-(x-y)平方
【x-3y][x+y]-[x-2y][x +2y]-[x-y
[(3x+y)(x-y)-(2x+3y)(x-y)]*(x-y)
有这样一道题:"计算(2*x*x*x-3*x*x*y-2*x*y*y)-(x*x*x-2*x*y*y+y*y*y)+【-
计算(x+y)(x+y)^2(-x-y)^3
数学(x-y)^5*(y-x)^3*(x-y)^2
已知X-Y/X+Y=3,求代数式2(x-y)/X+Y-3X+Y/X+Y
已知x-y/x+y=3,求代数式5(x-y)/x+y-x+y/2(x-y)
(x-y)^2+12(x-y)+36
(x-y)^2-(x-y)^3因式分解
计算:(-x-2y) * (3x-y)
(x+y)^2-3(x-y)因式分解