Question

which of the following expressions are polynomial in one variable and which are not ? give reason for your answer.
a) 2x^2+3x+5​

Answer 1

Answer:

Yes, it is a polynomial in one variable, because it is the sum of several terms that contain different powers of the same variable(s).

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Answer 2

Answer:

a is polynomial with one variable

Step-by-step explanation:

becasuse their have only one variable (x)

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