Verified Answer :

MagdaZ

1)6 +p
2) x-1
3) 8x-z3

4 has a root so it is not a polynomial

Answer:


Step-by-step explanation:

Definition : The expression that can have constants (like 4), variables (like x or y) and exponents (like the 2 in \(y^{2}\)), that can be combined using addition, subtraction, multiplication and division, but no division by a variable and a variable's exponents can only be 0,1,2,3,... etc. and it can't have an infinite number of terms.

1. 6 + p

Being p be a variable this equation is polynomial

2.  x – 1

Since x-1 has variable and constant so according to definition it is a polynomial

3. 8x−z3

According to definition it is a polynomial

4 .\(5x^{2}-x\sqrt{}\)

Since has root so it is not a polynomial .


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