Question

X³-1/X³+8 is a polynomial ?

true or false ​

Answer 1

Answer:

X³-1/X³+8 is  NOT a polynomial

False

Step-by-step explanation:

Polynomials are expressions with positive exponents. Here 1/$x^{3}$ = $x^{-3}$

so it is not a polynomial since the exponent is negative