Find the greatest common factor of the terms of the polynomial.

4x^3- 12x

Write your answer as a constant times a product of single variables raised to exponents.

For this case we must find the GCF of the following expression:

By definition we have that the GCF of an expression is given by the greatest common factor that divides both numbers without leaving remainder.

We find the factors of 4 and 12:

The GCF of both numbers is 4. Thus, the GCF of the expression is :

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