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

The solutions to the equation completesquare x^2-6x+6 are (x-3)^2-3

Find the zeros of completesquare x^2-6x+6

The zeros of completesquare x^2-6x+6 are (x-3)^2-3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

complete the square

x^{2} - 6 x + 6

(x - 3)^{2} - 3

Solution steps

x^{2} - 6 x + 6

Write

x^{2} - 6 x + 6

in the form:

x^{2} + 2 a x + a^{2}

2 a = - 6 : a = - 3

Add and subtract

(- 3)^{2}

x^{2} - 6 x + 6 + (- 3)^{2} - (- 3)^{2}

x^{2} + 2 a x + a^{2} = (x + a)^{2}

x^{2} - 6 x + (- 3)^{2} = (x - 3)^{2}

(x - 3)^{2} + 6 - (- 3)^{2}

Simplify

(x - 3)^{2} - 3

3 x = x^{2} - 4

12 X - 4 - 9 X^{2} = 0

4 x^{2} - 12 x + 6 = 0

x, 5 x^{2} + 3 y^{2} + 10 x + 6 y + 14 = 0

x^{2} + 2 x - 48 = 0

What are the solutions to the equation completesquare x^2-6x+6 ?
The solutions to the equation completesquare x^2-6x+6 are (x-3)^2-3
Find the zeros of completesquare x^2-6x+6
The zeros of completesquare x^2-6x+6 are (x-3)^2-3