What are the solutions to the equation (x+8)^2=-81 ?

The solutions to the equation (x+8)^2=-81 are x=9i-8,x=-9i-8

Find the zeros of (x+8)^2=-81

The zeros of (x+8)^2=-81 are x=9i-8,x=-9i-8

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(x + 8)^{2} = - 81

x = 9 i - 8, x = - 9 i - 8

Solution steps

(x + 8)^{2} = - 81

For

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

the solutions are

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

Solve

x + 8 = - 81 : x = 9 i - 8

Solve

x + 8 = - - 81 : x = - 9 i - 8

The solutions to the quadratic equation are:

x = 9 i - 8, x = - 9 i - 8

12 x^{2} - 3 x = 0

- 2 k = k - 7 - 8

x^{2} + 3 x - 28 > 0

2 x^{2} - 4 x - 126

What are the solutions to the equation (x+8)^2=-81 ?
The solutions to the equation (x+8)^2=-81 are x=9i-8,x=-9i-8
Find the zeros of (x+8)^2=-81
The zeros of (x+8)^2=-81 are x=9i-8,x=-9i-8