What are the solutions to the equation completesquare x^2-6x+8=0 ?

The solutions to the equation completesquare x^2-6x+8=0 are x=4,x=2

Find the zeros of completesquare x^2-6x+8=0

The zeros of completesquare x^2-6x+8=0 are x=4,x=2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} - 6 x + 8 = 0

x = 4, x = 2

Solution steps

x^{2} - 6 x + 8 = 0

Move

8

to the right side

x^{2} - 6 x = - 8

Rewrite in the form

(x + a)^{2} = b

(x - 3)^{2} = 1

For

the solutions are

f (x) = a, - a

Solve

x - 3 = 1 : x = 4

Solve

x - 3 = - 1 : x = 2

The solutions to the quadratic equation are:

x = 4, x = 2

y^{2} - 8 y

4 x^{2} - 4 x + 11 = 0

y, z = x^{3} + 3 x y^{2} - 15 x - 12 y

9 y^{2} = 4

8 x^{2} - 8 x - 6 = 0

What are the solutions to the equation completesquare x^2-6x+8=0 ?
The solutions to the equation completesquare x^2-6x+8=0 are x=4,x=2
Find the zeros of completesquare x^2-6x+8=0
The zeros of completesquare x^2-6x+8=0 are x=4,x=2