Question

the algebraic expression is a
$x ^{2} + \sqrt{5} x + 9$
a. polynomial
b. not a polynomial
c. integer
d. non of these​

Answer 1

a. polynomial

Step-by-step explanation:

make me brainlist

to earn 3 point

Answer 2

Answer:

it is a polynomial , as every algebraic expression is a polynomial until unless not having negative number or fraction power to the variable