Question

Which Of the following expression are not a polynomials
1).6-x+x^2
2).37x-14x^3
3).x^-2+6x+5
4).-19
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Answer 1

Answer:

I think the 3 part as i haven't learn it yet.

Answer 2

Answer:

Option 4 is not a polynomial

Step-by-step explanation:

Hope it was helpful...