What are the solutions to the equation (x-2)^2-12=0 ?

The solutions to the equation (x-2)^2-12=0 are x=2sqrt(3)+2,x=-2sqrt(3)+2

Find the zeros of (x-2)^2-12=0

The zeros of (x-2)^2-12=0 are x=2sqrt(3)+2,x=-2sqrt(3)+2

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(x - 2)^{2} - 12 = 0

x = 23 + 2, x = - 23 + 2

Decimal Notation

x = 5.46410 \dots, x = - 1.46410 \dots

Solution steps

(x - 2)^{2} - 12 = 0

Move

12

to the right side

(x - 2)^{2} = 12

For

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

the solutions are

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

Solve

x - 2 = 12 : x = 23 + 2

Solve

x - 2 = - 12 : x = - 23 + 2

The solutions to the quadratic equation are:

x = 23 + 2, x = - 23 + 2

- 2 x^{2} - 40 = 210

9 x^{2} + 153 x = 0

10 x^{2} - 50 x = 0

4 x^{2} + 8 = - 11 x

x^{2} - 26 x + 25 = 0

What are the solutions to the equation (x-2)^2-12=0 ?
The solutions to the equation (x-2)^2-12=0 are x=2sqrt(3)+2,x=-2sqrt(3)+2
Find the zeros of (x-2)^2-12=0
The zeros of (x-2)^2-12=0 are x=2sqrt(3)+2,x=-2sqrt(3)+2