Question

Solve the equation by using the square root method.
(x-9)^2 = 1

Answer 1

what exactly does square root method mean?

Answer 2

can u explain or have some examples?

Answer 3

square root of 1 is -+1

Answer 4

take the square root of both sides

\[x - 9 = \pm 1\]

next add 9 to both sides

that will give your solutions

Answer 5

Thanks!