What are the solutions to the equation -3x^2+4x+4=0 ?

The solutions to the equation -3x^2+4x+4=0 are x=-2/3 ,x=2

Find the zeros of -3x^2+4x+4=0

The zeros of -3x^2+4x+4=0 are x=-2/3 ,x=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

- 3 x^{2} + 4 x + 4 = 0

x = - \frac{2}{3}, x = 2

Decimal Notation

x = - 0.66666 \dots, x = 2

Solution steps

- 3 x^{2} + 4 x + 4 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 4 \pm 4 ^{2} - 4 ( - 3 ) \cdot 4}{2 ( - 3 )}

4^{2} - 4 (- 3) \cdot 4 = 8

x_{1, 2} = \frac{- 4 \pm 8}{2 ( - 3 )}

Separate the solutions

x_{1} = \frac{- 4 + 8}{2 ( - 3 )}, x_{2} = \frac{- 4 - 8}{2 ( - 3 )}

x = \frac{- 4 + 8}{2 ( - 3 )} : - \frac{2}{3}

x = \frac{- 4 - 8}{2 ( - 3 )} : 2

The solutions to the quadratic equation are:

x = - \frac{2}{3}, x = 2

\frac{1}{\frac{5}{3}}

50 x^{3} y^{4}

5 k + 3 \leq - 17

\frac{- 4 - i}{2 + 3 i}

x^{2} - 6 x = - 7

What are the solutions to the equation -3x^2+4x+4=0 ?
The solutions to the equation -3x^2+4x+4=0 are x=-2/3 ,x=2
Find the zeros of -3x^2+4x+4=0
The zeros of -3x^2+4x+4=0 are x=-2/3 ,x=2