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Sia

Question
Math
Posted 10 months ago
Which expression is the result of factoring the expression below by taking out its greatest common factor?
12x2+8=?
12 x^{2}+8=?


Choose 1 answer:
(A) 4(3x2+2)4\left(3 x^{2}+2\right)
(B) 4(3x+2)4(3 x+2)
(C) 2(6x+4)2(6 x+4)
(D) 2(6x2+4)2\left(6 x^{2}+4\right)
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Answer from Sia
Posted 10 months ago
Solution by Steps
step 2
The GCF of 12x212x^2 and 88 is 44
step 3
Factor out the GCF from the expression: 4(3x2+2)4(3x^2 + 2)
A
Key Concept
Factoring by GCF
Explanation
To factor an expression by taking out its greatest common factor, divide each term by the GCF and write the expression as the product of the GCF and the resulting simplified expression.

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