Which expressions are polynomials?

Mathematics

2 answers:

Oduvanchick [21]3 years ago

6 0

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 .

deff fn [24]3 years ago

6 0

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

4 has a root so it is not a polynomial

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What o divided 0 plus 4

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0 divided by 0= 0 plus 4= 4
answers 4

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