What are the solutions to the equation (x-5)^2-2=79 ?

The solutions to the equation (x-5)^2-2=79 are x=14,x=-4

Find the zeros of (x-5)^2-2=79

The zeros of (x-5)^2-2=79 are x=14,x=-4

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(x - 5)^{2} - 2 = 79

x = 14, x = - 4

Solution steps

(x - 5)^{2} - 2 = 79

Move

2

to the right side

(x - 5)^{2} = 81

For

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

the solutions are

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

Solve

x - 5 = 81 : x = 14

Solve

x - 5 = - 81 : x = - 4

The solutions to the quadratic equation are:

x = 14, x = - 4

x, 0 = 1.35 x^{2} - 11.74 x + 8.62

- 400 (x)^{2} + 9600 x + 792000 = 0

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

1.5 x^{2} - 45 x - 45 = 0

x, (x - 1)^{2} + y^{2} = z

What are the solutions to the equation (x-5)^2-2=79 ?
The solutions to the equation (x-5)^2-2=79 are x=14,x=-4
Find the zeros of (x-5)^2-2=79
The zeros of (x-5)^2-2=79 are x=14,x=-4