Question

Which of the following are solutions to the quadratic equation? Check all that apply x^2 + 12x + 36 = 7

Answer 1

Answer:

x = -6 + $\sqrt{7}$, x = -6 - $\sqrt{7}$

Step-by-step explanation:

(x + 6)² = 7

x + 6 = + or - $\sqrt{7}$

x = -6 + $\sqrt{7}$, x = -6 - $\sqrt{7}$