86.1k views
0 votes
(6.x² + 7x)+(5 – 2x² + 9x)
I really need help

2 Answers

0 votes

Answer:

Explanation:

I've already answered this question.

User Alen Giliana
by
5.4k points
5 votes


4x ^(2) + 16x + 5

User Sfactor
by
4.9k points