Question

Solve by Completing the Square. 3x^2 + 20x + 12 = 0

x=20/3 and x=4

x=3 and x=-12

x=-2/3 and x=-6

Answer 1

@JustSaiyan @psirockin2

Answer 2

I got this

Answer 3

First, factor the left side:
(3x+2)(x+6)=0
Set all factors equal to 0
3x+2=0 or x+6=0
\[x=-\frac{ 2 }{ 3 }~or~x=-6\]
Answer:
\[x=-\frac{ 2 }{ 3 }~or~x=-6\]

Answer 4

So it is the final option. See? I can Math if I want.

Answer 5

"I can Math if I want."

Answer 6

I can Algebra too.

Answer 7

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