Question

is x square by root x is a polynomial justify your answer​

Answer 1

Answer:

By definition, a polynomial in a variable x over a field (or a ring) is a finite linear combination of non-negative integer powers of x with coefficients from the field. Consequently √(x+2) or √x +2 are not polynomials.

Explanation:

Answer 2

Answer:

is √x is a polynomial. justify