What are the solutions to the equation 4x^2-5x^2=-12 ?

The solutions to the equation 4x^2-5x^2=-12 are x=2sqrt(3),x=-2sqrt(3)

Find the zeros of 4x^2-5x^2=-12

The zeros of 4x^2-5x^2=-12 are x=2sqrt(3),x=-2sqrt(3)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

4 x^{2} - 5 x^{2} = - 12

x = 23, x = - 23

Decimal Notation

x = 3.46410 \dots, x = - 3.46410 \dots

Solution steps

4 x^{2} - 5 x^{2} = - 12

Add similar elements:

4 x^{2} - 5 x^{2} = - x^{2}

- x^{2} = - 12

Divide both sides by

- 1

x^{2} = 12

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

x = 12, x = - 12

12 = 23

- 12 = - 23

x = 23, x = - 23

- x^{2} + 300 x = 0

x^{2} = - 3 + 4 x

4 x^{2} - 11 x + 3 = 6 x - 6 x^{2}

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

20 a^{2} + 132 a + 160 = 0

What are the solutions to the equation 4x^2-5x^2=-12 ?
The solutions to the equation 4x^2-5x^2=-12 are x=2sqrt(3),x=-2sqrt(3)
Find the zeros of 4x^2-5x^2=-12
The zeros of 4x^2-5x^2=-12 are x=2sqrt(3),x=-2sqrt(3)