SOLUTION: Factor out the opposite of the greatest common factor and match your result to the correct answer below. -3x^2+36 A) 3(-x^2 + 12) B) 12-x^2 C) -12(x^2 - 3) D) -3(x^2 - 12)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Factor out the opposite of the greatest common factor and match your result to the correct answer below. -3x^2+36 A) 3(-x^2 + 12) B) 12-x^2 C) -12(x^2 - 3) D) -3(x^2 - 12)      Log On


   



Question 199763: Factor out the opposite of the greatest common factor and match your result to the correct answer below.
-3x^2+36
A) 3(-x^2 + 12)
B) 12-x^2
C) -12(x^2 - 3)
D) -3(x^2 - 12)

Answer by tutor_paul(519) About Me  (Show Source):
You can put this solution on YOUR website!
-3x%5E2%2B36
The GCF for each of the terms is 3. So you can factor that out (watch your signs!)
.
highlight%283%28-x%5E2%2B12%29%29
.
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Good Luck,
tutor_paul@yahoo.com