Question

6. Identify which of the following expressions are polynomials. If so, write their degrees.
(1)
2/3x⁴-7x+15​

Answer 1

Answer:

none of them are polynomials

Step-by-step explanation:

Reason : X has a degree of 1/4 and 1 and a polynomial can only have degrees in whole number..

Hope it helps

Answer 2

Answer:

yes it is a polynomial and it's degree is 4