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Mathematics, 28.01.2020 18:50 monsterduckgoose

Which of the following are polynomials and which are not polynomials?
x^2/7+1
-2x^3+2x+4
x^-3+4x
6x-x^3+4x^2

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Answers: 3

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Which of the following are polynomials and which are not polynomials?
x^2/7+1
-2x^3+2x+...
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