Question

which of the following expression is a polynomial?
1) x cube minus one
2) √x+2. 3) x square minus one by x square
4)√t +5t-1​

Answer 1

Answer:

I think the answer is 1 and 3.

Step-by-step explanation:

because the square root function is not a polynomial function.

Answer 2

Step-by-step explanation:

yes it is a branliest question

I think that 1 is right one

because square root function not a polynomial function

square root cannot be functioned