16.4k views
17 votes
Simplify.

(x2+x−1)+(2x2−3x+9)

1 Answer

2 votes

Answer:

32−2+8

Explanation:

Eliminate redundant parentheses

thats the answer simplified

User Chris Hamilton
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories