715 views
4 votes
(x^7 + 3x^6 - x^2 + 4) + (3x^7 - x^4 + 3x^2 - 9) add

User DogDog
by
7.2k points

2 Answers

6 votes

Answer:

4x^7 + 3x^6 - x^4 + 2x^2 - 5

User TOP
by
7.6k points
10 votes
4x^7 + 3x^6 - x^4 + 3x^2 - 5
User It Assistors
by
7.0k points