√(x^2-xy) = 1 + x

Question

`√(x^2-xy) = 1 + x`

Answer 1

Explanation:

`√(x^2-xy) =1+x\\squaring\\x^(2) -xy=1+x^2+2x\\-xy=2x+1\\xy=-2x-1\\y=-(2x+1)/(x)`