Question

D?

Answer 1

D has a fractional exponent (square rooting is the same thing as an exponent of 1/2) so it can't be D

Answer 2

what do you think might be the next best guess?

Answer 3

if not D, maybe A?

Answer 4

A has a negative exponent so it cannot be a possibility

Answer 5

Yeah I see that, but the exponents are not in order. is that okay

Answer 6

like they are not biggest to smallest I think that is what is confusing me

Answer 7

yeah, that's fine, it just says "a polynomial" not standard form or anything

Answer 8

all exponents must be positive integers or 0

Answer 9

C?

Answer 10

good, C