asked 71.4k views
2 votes
The polynomial 10x3 + 35x2 − 4x − 14 is factored by grouping

asked
User Isis
by
8.3k points

2 Answers

5 votes

Answer:

B. 2x + 7

Explanation:

Got it right on edge

answered
User Rajen Trivedi
by
8.5k points
3 votes
10x3 + 35x2 − 4x − 14
=5x^2(2x + 7) - 2(2x+7)
=(2x+7)(5x^2 -2)
answered
User Diolor
by
7.8k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.