Register
Add the polynomials (2x + 7x² - 9) + (3x³- 7x² + 10)​
62.1k views
11 votes
Add the polynomials
(2x + 7x² - 9) + (3x³- 7x² + 10)​

User Cuong Ta
by
7.9k points

1 Answer

5 votes


~~(2x+7x^2 -9)+(3x^3 -7x^2 +10)\\\\=2x +3x^3+7x^2 -7x^2 -9+10\\\\=3x^3 +2x +1

User BARNZ
by
7.8k points
← Prev Question Next Question →

Related questions

User Sophie Coyne
asked Nov 4, 2024 46.1k views
Add: 5x³-4x²+3 and 3x³+7x²-9.
Sophie Coyne asked Nov 4, 2024
by Sophie Coyne
7.6k points
1 answer
1 vote
46.1k views
User Keivan Esbati
asked Jan 7, 2024 4.2k views
Evaluate the expression (3x³ - 7x² - 7x³) / (x-3)².
Keivan Esbati asked Jan 7, 2024
by Keivan Esbati
8.5k points
1 answer
0 votes
4.2k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!