Question

Use the grouping method to factor the polynomial below completely.
3x3 + 9x2 + 4x+12

Answer 1

x(3x2+9x+4)+12

Explanation:

here would be the simplified and factored version of the polynomial in the question. in order to use the grouping method you find a common factor between all of the numbers and factor that out.

Answer 2

(3x2 + 4)(x + 3)

Explanation:

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