Respuesta :

Answer:

-6, -6

Step-by-step explanation:

Given :

  • y = x² + 12x + 36

Solving :

  • This is of the form : a² + 2ab + b²
  • Hence, the factored form is y = (x + 6)²
  • y = (x + 6)(x + 6)
  • x + 6 = 0 ⇒ x = -6
  • x + 6 = 0 ⇒ x = -6

The zeros are : -6, -6