What are the solutions to the equation roots 6x^2-6x-12 ?

The solutions to the equation roots 6x^2-6x-12 are x=2,x=-1

Find the zeros of roots 6x^2-6x-12

The zeros of roots 6x^2-6x-12 are x=2,x=-1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

roots

6 x^{2} - 6 x - 12

x = 2, x = - 1

Solution steps

6 x^{2} - 6 x - 12

The roots are the intercepts with the x-axis

(y = 0)

6 x^{2} - 6 x - 12 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 6 ) \pm ( - 6 ) ^{2} - 4 \cdot 6 ( - 12 )}{2 \cdot 6}

(- 6)^{2} - 4 \cdot 6 (- 12) = 18

x_{1, 2} = \frac{- ( - 6 ) \pm 18}{2 \cdot 6}

Separate the solutions

x_{1} = \frac{- ( - 6 ) + 18}{2 \cdot 6}, x_{2} = \frac{- ( - 6 ) - 18}{2 \cdot 6}

x = \frac{- ( - 6 ) + 18}{2 \cdot 6} : 2

x = \frac{- ( - 6 ) - 18}{2 \cdot 6} : - 1

The solutions to the quadratic equation are:

x = 2, x = - 1

x^{2} + 40 = - 14 x

y, x - \frac{x ^{3}}{4} - \frac{x y ^{2}}{3} = 0

x^{2} + 4 = - 5

2 x^{2} - 6 = 4 x

x^{2} = 12 x + 28

What are the solutions to the equation roots 6x^2-6x-12 ?
The solutions to the equation roots 6x^2-6x-12 are x=2,x=-1
Find the zeros of roots 6x^2-6x-12
The zeros of roots 6x^2-6x-12 are x=2,x=-1