Question

answer all pls asap it would be a great help!! i will mark you as brainiest​

Answer 1

Answer:

1. Yes it is a polynomial because it's variable power is a whole

2.no, because it's variable power is not a whole

3.No, Because variable is in denominator

4. No , because variable is in fraction

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Answer 2

Step-by-step explanation:

Only 1st one is polynomial

2nd 3rd 4th are not polynomials because they are in fraction part