Question 630495
Factor out the GREATEST common factor from the expression:
48x^5-16x^3
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What you did is correct, but GCF should refer to more than one expression.
That's what common means, something is common to more than one.
This problem should say "Factor 48x^5-16x^3"
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Actually, the GCF of 48x^5-16x^3 is 48x^5-16x^3.