What are the solutions to the equation 25x^2+30x+9=0 ?

The solutions to the equation 25x^2+30x+9=0 are x=-3/5

Find the zeros of 25x^2+30x+9=0

The zeros of 25x^2+30x+9=0 are x=-3/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

25 x^{2} + 30 x + 9 = 0

x = - \frac{3}{5}

Solution steps

25 x^{2} + 30 x + 9 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- 30 \pm 3 0 ^{2} - 4 \cdot 25 \cdot 9}{2 \cdot 25}

3 0^{2} - 4 \cdot 25 \cdot 9 = 0

x_{1, 2} = \frac{- 30 \pm 0}{2 \cdot 25}

x = \frac{- 30}{2 \cdot 25}

\frac{- 30}{2 \cdot 25} = - \frac{3}{5}

x = - \frac{3}{5}

The solution to the quadratic equation is:

x = - \frac{3}{5}

59 (x + \frac{1}{2}) = 53 x

\frac{5 k}{4 k ^{- 6}}

4 ∣ 9 x ∣ + 3 = 19

(\frac{p ^{2} t ^{7}}{10})^{3}

6 (x + 2) > 7 (x - 5)

What are the solutions to the equation 25x^2+30x+9=0 ?
The solutions to the equation 25x^2+30x+9=0 are x=-3/5
Find the zeros of 25x^2+30x+9=0
The zeros of 25x^2+30x+9=0 are x=-3/5