Consider the equation: x^2+14x+33=0

Question

Consider the equation: x^2+14x+33=0

A) First, use the "completing the square" process to write this equation in the form

(x+D)^2 and enter your results below.

x^2+14x+33=0 is equivalent to: (BLANK) = (BLANK)

B) Solve your equation and enter your answers below as a list of numbers, separated with a comma where necessary.

Answer 1

x^2 +14x + 33 =0

x^2 +14x + 49 =-33+49

(x+7)^2 = 16

x+7 = + or - 4

x =4-7 or -4-7

x =-3 or

x=-11

x=-3,-11