Put the equation y x2 22x 112 into the form y x h2 kSo

Put the equation y = x^2 + 22x + 112 into the form y = (x - h)^2 + k:

Solution

Soulution:

y= x² + 22x +112

= x² + 2 * 11*x + 11² - 11² +112

as we know that (a+b) = a² + 2ab + b²

= (x+11)² +112 -121

= (x+11)² - 9

= (x+11)² + (-9)

Answer