What are the solutions to the equation (x+8)^2=169 ?

The solutions to the equation (x+8)^2=169 are x=5,x=-21

Find the zeros of (x+8)^2=169

The zeros of (x+8)^2=169 are x=5,x=-21

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(x + 8)^{2} = 169

x = 5, x = - 21

Solution steps

(x + 8)^{2} = 169

For

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

the solutions are

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

Solve

x + 8 = 169 : x = 5

Solve

x + 8 = - 169 : x = - 21

The solutions to the quadratic equation are:

x = 5, x = - 21

9 x^{2} = - 6 x + 1

18 x^{2} - 25 = - 8 x^{2} - (- 16)

(2 x - 9)^{2} - 7 = 2

3 a^{2} x^{2} = 24 b^{4} c^{8}

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

What are the solutions to the equation (x+8)^2=169 ?
The solutions to the equation (x+8)^2=169 are x=5,x=-21
Find the zeros of (x+8)^2=169
The zeros of (x+8)^2=169 are x=5,x=-21