What are the solutions to the equation completesquare x^2-12x+20=0 ?

The solutions to the equation completesquare x^2-12x+20=0 are x=10,x=2

Find the zeros of completesquare x^2-12x+20=0

The zeros of completesquare x^2-12x+20=0 are x=10,x=2

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x^{2} - 12 x + 20 = 0

x = 10, x = 2

Solution steps

x^{2} - 12 x + 20 = 0

Move

20

to the right side

x^{2} - 12 x = - 20

Rewrite in the form

(x + a)^{2} = b

(x - 6)^{2} = 16

For

the solutions are

f (x) = a, - a

Solve

x - 6 = 16 : x = 10

Solve

x - 6 = - 16 : x = 2

The solutions to the quadratic equation are:

x = 10, x = 2

\frac{25}{( 5 )}

(3 x + 10) (3 x - 10)

70 \div 35

3.25%

What are the solutions to the equation completesquare x^2-12x+20=0 ?
The solutions to the equation completesquare x^2-12x+20=0 are x=10,x=2
Find the zeros of completesquare x^2-12x+20=0
The zeros of completesquare x^2-12x+20=0 are x=10,x=2