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How to factor 3x^3 - 48x

User Thegauraw
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1 Answer

12 votes
12 votes

Given the expression:


3x^3-48x

First, we use common factor:


3x(x^2-16)

Now, we use difference of squares:


3x(x+4)(x-4)

ANSWER

3x(x - 4)(x + 4)

User FlyingV
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