Question

2xsquare+3/x-5 is a polynomial or not

Answer 1

Answer:

yes it is a polynomial.

Step-by-step explanation:

it is a polynomial. it is a quadratic equation

Answer 2

Answer:

No

Step-by-step explanation:

As in a polynomial variable can not have negative power

$2x^{2}+\frac{3}{x-5}\\\\=>2x^{2} +3(x-5)^{-2}$

And in this expression the power of variable is -2