Identify whether the expression is a Polynomial or  not.

x+3

Identify whether the expression is a Polynomial or not.

$$x^{-4}$$  

Identify whether the expression is a Polynomial or not.

2d

Identify whether the expression is a Polynomial or not.

$$3c^{2\ }+\ 2c$$  

Identify whether the expression is a Polynomial or not.

$$3d^{-2\ }+1$$  

Identify whether the expression is a Polynomial or not.

$$\sqrt[]{x}+\ 2$$  

What is  $$\frac{Column\ A}{Column\ B}$$  ?

What is  $$\frac{Column\ A}{Column\ B}$$  ?

What is  $$\frac{Column\ A}{Column\ B}$$  ?