Question

Solve the following quadratic equation (x-16)^2=256

Answer 1

I uploaded the answer to a file hosting. Here's link:

tinyurl.com/wpazsebu

Answer 2

Answer:

$sln \\ x {}^{2} - 16 {}^{2} = 256 \\ x {}^{2} = 256 - 16 {}^{2} \\ x {}^{2} = 256 - 256 \\ x {}^{2} = 0 \\ x = 0$

I hope this help you