What are the solutions to the equation 5x^2+33x-14=0 ?

The solutions to the equation 5x^2+33x-14=0 are x= 2/5 ,x=-7

Find the zeros of 5x^2+33x-14=0

The zeros of 5x^2+33x-14=0 are x= 2/5 ,x=-7

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5 x^{2} + 33 x - 14 = 0

x = \frac{2}{5}, x = - 7

Decimal Notation

x = 0.4, x = - 7

Solution steps

5 x^{2} + 33 x - 14 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 33 \pm 3 3 ^{2} - 4 \cdot 5 ( - 14 )}{2 \cdot 5}

3 3^{2} - 4 \cdot 5 (- 14) = 37

x_{1, 2} = \frac{- 33 \pm 37}{2 \cdot 5}

Separate the solutions

x_{1} = \frac{- 33 + 37}{2 \cdot 5}, x_{2} = \frac{- 33 - 37}{2 \cdot 5}

x = \frac{- 33 + 37}{2 \cdot 5} : \frac{2}{5}

x = \frac{- 33 - 37}{2 \cdot 5} : - 7

The solutions to the quadratic equation are:

x = \frac{2}{5}, x = - 7

λ^{2} - 4 λ + 15 = 0

x^{2} > 9

4 x - 2 x^{2} = \frac{4}{3}

\frac{( - 2 ) ^{7}}{( - 2 ) ^{5}}

∣ 2 x - 3 ∣ + 9 \geq 20

What are the solutions to the equation 5x^2+33x-14=0 ?
The solutions to the equation 5x^2+33x-14=0 are x= 2/5 ,x=-7
Find the zeros of 5x^2+33x-14=0
The zeros of 5x^2+33x-14=0 are x= 2/5 ,x=-7