Mathematics, 21.08.2020 20:01 wowihavefun

For each of the following expressions, decide whether it is a polynomial. Explain your answer. 1. x2+3x12 I
2. 13x2y-9y2
3. 3x-3
4. 23t2-1t2

Answers: 3

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For each of the following expressions, decide whether it is a polynomial. Explain your answer. 1. x...