The factorization of 2x^3 + 16 is? - IQ786

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The factorization of 2x^3 + 16 is?

The factorization of 2x^3 + 16 is?

2(x^2 - 2x + 4)x

2(x + 2)(x^2 - 2x + 4)

(x^2 - 2)(x^2 + 2)

None of these

Explanation

Let's factor:

2x^3 + 16

= 2(x^3 + 8)

= 2(x + 2)(x^2 - 2x + 4)