Question

section - A
Which one is polynomial?
(A)1/x+1
(B) underoot x+2
2+1
(C)1/x²+2x+7
(D) x³+1​

Answer 1

Answer:

d is only the polynomial because for polynomial every variable power should be a whole no.

Answer 2

Step-by-step explanation:

x^3 + 1

Hope this will help you