# 2 6x

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## 求解 x^26x160, Microsoft Math Solver

x26x16=0 Two solutions were found : x = 8 x = 2 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1.1 Factoring x26x16 The first term is, x2 its

## Solve fx=x^26x+8, Microsoft Math Solver

The equation is in standard form. xf=x^ {2}6x+8. x f = x 2 6 x + 8. Divide both sides by x. Divide both sides by x. \frac {xf} {x}=\frac {\left (x4\right)\left (x2\right)} {x} x x f = x ( x 4) ( x 2) . Dividing by x undoes the multiplication by x. Dividing by x undoes the multiplication by x.

## 6x的平方加x减2等于o

6x^2+x2=0(3x+2)(2x1)=03x+2=0,2x1=0x=2/3,x=1/2 6X的平方+X 2小于等于0,有哪位好心人帮我解答吧,过程详细.. 3X2+X2≤0(3X+2)(2X1)≤0则:3X+2≥0 2X1≤0 得:X1≥2/3 X2≤1/2 即: 2/3≤X≤1/2或: 3X+2≤0 2X1≥0 得:X1≤2/3 X2≥1/2 无解所以: 2/3≤X≤1/2

## 分解因式6x+6x+2分之3

6x+2分之3=15 怎么解.. 15减去2分之3在除6就可以了 2.25 6x+2分之3x=9 咋解 .. 6x+2分之3x=9 两边同时乘以212x+3x=1815x=18 x=18÷15 x=5分之6 祝学习进步,望采纳.不懂得欢迎追问... 2x^3 6x^2 6x+2怎么因式分解,可以给个详细的步骤吗 (x2x)3x

## Solve x^26x+4=0, Microsoft Math Solver

All equations of the form a x 2 + b x + c = 0 can be solved using the quadratic formula: 2 a b ± b 2 4 a c . The quadratic formula gives two solutions, one when ± is addition and one when it is subtraction. x^ {2}6x+4=0. x 2 6 x + 4 = 0. This equation is in standard form: ax^ {2}+bx+c=0.

## 6x+4+5x+3+3x+23x2

(1)3x= 6x (2)3x 2=5x+2 (3) 2x+1=4x+4： 3x=6x ,9x=0,解得:x=03x2=5x+2 2x=4x=22x+1=4x+46x=3x=1/2 【因式分解:6x^3 5x^2 3x+2可以加步骤说明更加好】： x=1为6x^35x^23x+2=0的一根,所以设6x^35x^23x+2可分解为:(x1)(2xa)(3xb)(x1)(2x

## 九年级解方程2x+6x+2+0

x 6x2 0 2x 6x2 0解方程 2x的平方 6x 3等于0 2x 6x 3 0答案解方程 x x5 2x10解方程 配方法2x 3 6x 2x 6x 3 0求解 2x 6x 3 0 解方程2x 6x3 0 2x∧ 6x6 0 x 2 2x4 0 用配方法计算9x 6x 1 0 9x2十6x十l 0 配方法 用配方法16x平方 8x 3

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