作业帮16x³-24x²y²+12xy^4-2y^6
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/16 19:40:22
16x³-24x²y²+12xy^4-2y^6
16x³-24x²y²+12xy^4-2y^6
16x³-24x²y²+12xy^4-2y^6
16x³-24x²y²+12xy^4-2y^6
=(16x^3-16x^2y^2+4xy^4)-8x^2y^2+8xy^4-2y^6
=4x(4x^2-4xy^2+y^4)-2y^2(4x^2-4xy^2+y^4)
=4x(2x-y^2)^2-2y^2(2x-y^2)^2
=(4x-2y^2)(2x-y^2)^2
=2(2x-y^2)(2x-y^2)^3
=2(2x-y^2)^3
16x³-24x²y²+12xy^4-2y^6
=2(8x³-12x²y²+6xy^4-y^6)
=2(2x-y²)³
x³y³-x²y²-xy+1
x³-x²y-xy²+y³(因式分解)
①y²-16；②x³y-xy³；③x²+14x+49；④18a^4x²+24a²x²y+8x²y²
(x+y)²-（x³+y³)÷（x+y)
16x³-24x²y²+12xy^4-2y^6
16x²-64 y³4xy²+4x²y
因式分解：X³+9X²+26X+24,bc(b+c)+ca(c-a)-ab(a+b),8x³-(x-y)³-(x+y)³
数学分式约分约分这个分式：x³y-xy³/x³-2x²y+y²x（有步骤）还有一个：x³-16x/x²-8x+16（有步骤）
化简4x³(-y³)²-3x·(-x)²(-y²)³化简4x³(-y³)²-3x·(-x)²(-y²)³
化简再求值 4x³（-y³）²-3x×（-x）²（-y²）³滚
3x³ - 6x²y+ 3xy²
因式分解 4xy²-4x²y-y³
6xy²-9x²y-y³
6xy²-9x²y-y³因式分解
计算并写出每个运算步骤的根据[(-x²y³)²*(-x)³(-y²)]³
计算：（-2x²y）³+8（x²）²•（-x）²•（-y）³
因式分解-4X³+16X²Y-26XY²
1.2a³-2a²b+8b-8a2.x³-3x²+43.x²-3xy+2y²-y-14.-26a²+52a5.a²-b²+2ab-c²6.9x²-24xy+16y²7.a²b(x-y)-ab(y-x)8.x²-7x-189.ab-1+a-b