Question

f(x) = x^2+ 16x + 76

Rewrite the function by completing the square

f(x)=(x+_)^2+_

Answer 1

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

$f(x) = {x}^{2} + 16x + 64 + 12$

$f(x) = ({x + 8})^{2} + 12$

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Answer 2

answers: -8,12

the other guy was half-right, but put +8 instead of -8