178k views
0 votes
Factor the expression. 21x2 + 55x + 14

User Dooleyo
by
7.0k points

2 Answers

4 votes

Answer:

(3x + 7)(7x + 2)

Explanation:

User Cesar Daniel
by
6.3k points
4 votes
(7x+2)(3x+7)

Is the 2 an exponent or variable?
User Elim
by
6.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.