143k views
2 votes
Which of the following is a polynomial? A)x^4+x^-4+16

B)x^6-2/x-4+3

C)x^2-1

D) 1/x+2

User IgorAlves
by
5.6k points

2 Answers

3 votes

A is the correct answer.

User Lara
by
5.0k points
3 votes

D) x^2-1 is the answer

Explanation:


User Orirab
by
5.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.