Question

which of the following is polynomial
a)root x
b)1/x
c)x^-2
d)2​

Answer 1

Answer:

C)part

Step-by-step explanation:

because polynomial is a statement which include variable and constant.

Answer 2

option b) 1/x

Explanation

In option A it says the square root and there is no other term so it is a ❌.

In option D there is only one digit and that is a constant so so this is also a ❌.

In option C there are 2 digits but they are not separated as one of them is a power of another digit so it is also a ❌.

But in option B there are two digits which are separated.

Hence option B is the correct answer.