(ax^2-2ax-3a)÷(x-3)=
来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/23 05:39:49
(ax^2-2ax-3a)÷(x-3)=(ax^2-2ax-3a)÷(x-3)=(ax^2-2ax-3a)÷(x-3)=(ax²-2ax-3a)÷(x-3)=a(x²-2x-3)÷
(ax^2-2ax-3a)÷(x-3)=
(ax^2-2ax-3a)÷(x-3)=
(ax^2-2ax-3a)÷(x-3)=
(ax²-2ax-3a)÷(x-3)
=a(x²-2x-3)÷(x-3)
=a(x+1)(x-3)÷(x-3)
=a(x+1)
ax^2-2ax-3a
=a(x^2-2x-3)
=a(x+1)(x-3)
所以
(ax^2-2ax-3a)÷(x-3)=a(x+1)
(ax^2-2ax-3a)÷(x-3)=
(ax-2ax-3a)÷(x-3)因式分解
1/3(-3ax^2-ax+3)-(-ax^2-1/2ax-1),其中a=-2,x=3
2(ax+by)*(by-ax)-(ax+by)²-(by-ax)²,其中a=-3,x=2分之1
2(ax+by-ax)-(ax+by)^2-(by-ax)^2 其中a=-3 b=0.52(ax+by)(by-ax)-(ax+by)^2-(by-ax)^2
因式分解:x^3-ax^2-2ax+a^2-1
分解因式:x^3+ax^2+ax+a^2
x^3+ax^2+ax+a-1因式分解谢谢了
合并同类项5ax-4a^2-8ax^2+3ax-ax^2-4a^2x^25ax-4a^2-8ax^2+3ax-ax^2-4a^2x^2
分解因式:ax^3-ax^2+ax-a
ax^2-2ax+2a-3
ax^2+3ax+a-2
因式分解:-3ax^2-4ax+a
计算[-(1/2a²x)²+(1/3ax²×ax)]÷(1/6ax)
x^4+ax^3+ax^2+ax+1=0 有实数解 求a的取值范围
y=ax²-2ax-3a(a
y=x^3-2ax^2+2ax求导
不等式2ax+3>x(a