Question

2. Which of the following expressions are polynomials in one variable and which are no
Give reasons for your answer.
1)3x^2-2x+5
2)x^2+√2
3)p^2-3p+q
4)y+2/y
5)5√x+x√5
6)x^100+y^100



Answer this fast plz

I will mark as brainlist​

Answer 1

Answer:

1)3x^2-2x+5

Reason:- it has only 'x' variable

2)x^2+√2

Reason:- it has only 'x' variable

5)5√x+x√5

Reason:- it has only 'x' variable