What are the solutions to the equation (x+8)^2=-4 ?

The solutions to the equation (x+8)^2=-4 are x=2i-8,x=-2i-8

Find the zeros of (x+8)^2=-4

The zeros of (x+8)^2=-4 are x=2i-8,x=-2i-8

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(x + 8)^{2} = - 4

x = 2 i - 8, x = - 2 i - 8

Solution steps

(x + 8)^{2} = - 4

For

(g (x))^{2} = f (a)

the solutions are

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

Solve

x + 8 = - 4 : x = 2 i - 8

Solve

x + 8 = - - 4 : x = - 2 i - 8

The solutions to the quadratic equation are:

x = 2 i - 8, x = - 2 i - 8

x^{2} - 2 x = 0

(x - 2) (2 x - 1) = 0

(x - 1)^{2} - 4 = 0

8 x^{2} - 40 x = 0

5 x^{2} + 3 x - 6 = 0

What are the solutions to the equation (x+8)^2=-4 ?
The solutions to the equation (x+8)^2=-4 are x=2i-8,x=-2i-8
Find the zeros of (x+8)^2=-4
The zeros of (x+8)^2=-4 are x=2i-8,x=-2i-8