What is the factored form of 2x^3 + 4x^2 - 4

2 ( x ^3 + 2 x^ 2 − 2 )

Step-by-step explanation:

Factor  2  out of  

2 x^ 3 + 4 x^ 2 − 4 .

For this case we must factor the following expression:

It is observed that each of the three terms has a common factor of "2":

The expression within parentheses can not be factored with rational numbers.

Finally the result is:

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