164k views
15 votes
Use the grouping method to factor the polynomial below completely.
3x3 + 9x2 + 4x+12

User Banjoe
by
6.2k points

2 Answers

5 votes

Answer:

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.

User Kabangi Julius
by
6.3k points
5 votes

Answer:

(3x2 + 4)(x + 3)

Explanation:

please like

User LifeInstructor
by
7.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.