Solve the equation by completing the square.   Fill in the b…

Solve the equation by completing the square.   Fill in the blanks. (Just like in HW)     x2 + 12x + 52 = 0      x2 + 12x   = [first]      x2 + 12x + [ps] = [simpliy]     ([bi])2 = [sim]  factored binomial = simplify the right side     x = [ans] separate answers with a coma