Question

which of the following expressoin are polynomial is one variable and which are not? sate reason for your answer

3ypower2 +4y​

Answer 1

Answer:

Answer: Since, the given expression has only one variable 'x', hence this is a polynomial in one variable. Answer: Since, the given expression has only one variable 'y', hence this is a polynomial in one variable. Answer: Since, variable, 't' in this expression exponent of variable is not a whole number.

Answer 2

Answer:

yes, 3Y2+4Y is one variable expression

in this equation only one variable which is Y

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