Find the sum and choose the correct answer 2n^3 + 4n^2 -7 and -n^3 - 8n - 2

asked Sep 2, 2021 129k views

0 votes

3.8k points

Please log in or register to add a comment.

3 votes

Answer:

n³ + 4n² - 8n -9

Explanation:

Just combine like terms while you add the 2 expressions together.

KenEucker answered Sep 9, 2021

4.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.4m questions

5.7m answers