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

The solutions to the equation roots x^2+4=0 are x=2i,x=-2i

Find the zeros of roots x^2+4=0

The zeros of roots x^2+4=0 are x=2i,x=-2i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

roots

x^{2} + 4 = 0

x = 2 i, x = - 2 i

Solution steps

x^{2} + 4 = 0

Move

4

to the right side

x^{2} = - 4

For

x^{2} = f (a)

the solutions are

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

x = - 4, x = - - 4

- 4 = 2 i

- - 4 = - 2 i

x = 2 i, x = - 2 i

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

2 - x^{2} = - 7

s^{2} + 4

10 x^{2} + x + 3 = 6

2 x^{2} - 13 x + 3 = - 4 x

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