4804392434
4804392434 4804392434
  • 22-02-2019
  • Mathematics
contestada

I need the answer...

X^2 + 12x= -36

Respuesta :

MrGumby
MrGumby MrGumby
  • 22-02-2019

Answer:

The correct answer is -6

Step-by-step explanation:

In order to solve this equation, start by solving for 0.

x^2 + 12x = -36

x^2 + 12x + 36 = 0

Now factor the equation.

(x + 6)(x + 6) = 0

(x + 6)^2 = 0

Now take the square root

x + 6 = 0

x = -6

Answer Link
kichell
kichell kichell
  • 22-02-2019
The answer is negative six
Answer Link

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