What are the solutions to the equation (x+7)^2=9 ?

The solutions to the equation (x+7)^2=9 are x=-4,x=-10

Find the zeros of (x+7)^2=9

The zeros of (x+7)^2=9 are x=-4,x=-10

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(x + 7)^{2} = 9

x = - 4, x = - 10

Solution steps

(x + 7)^{2} = 9

For

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

the solutions are

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

Solve

x + 7 = 9 : x = - 4

Solve

x + 7 = - 9 : x = - 10

The solutions to the quadratic equation are:

x = - 4, x = - 10

3 x^{2} + 4 x + 7 = - 1

x^{2} - \frac{1}{2} x + 1

(x + 1)^{2} = 11

x^{2} + 13 = 17

- x^{2} + 12 x - 36 = 0

What are the solutions to the equation (x+7)^2=9 ?
The solutions to the equation (x+7)^2=9 are x=-4,x=-10
Find the zeros of (x+7)^2=9
The zeros of (x+7)^2=9 are x=-4,x=-10