What are the solutions to the equation (x-9)^2=-1 ?

The solutions to the equation (x-9)^2=-1 are x=i+9,x=-i+9

Find the zeros of (x-9)^2=-1

The zeros of (x-9)^2=-1 are x=i+9,x=-i+9

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(x - 9)^{2} = - 1

x = i + 9, x = - i + 9

Solution steps

(x - 9)^{2} = - 1

For

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

the solutions are

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

Solve

x - 9 = - 1 : x = i + 9

Solve

x - 9 = - - 1 : x = - i + 9

The solutions to the quadratic equation are:

x = i + 9, x = - i + 9

x^{2} + 10 x + 31 = 7

x^{2} - 3 x = 4 x^{2}

4 x^{2} - 4 x - 15 = 0

x, x^{2} + 4 x - 5 = 0

x (x - 7) = 44

What are the solutions to the equation (x-9)^2=-1 ?
The solutions to the equation (x-9)^2=-1 are x=i+9,x=-i+9
Find the zeros of (x-9)^2=-1
The zeros of (x-9)^2=-1 are x=i+9,x=-i+9