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Agata [3.3K]
3 years ago
10

How to tell if an expression is a polynomial?

Mathematics
1 answer:
Alla [95]3 years ago
3 0
If it has more than one term (if there is a plus or minus sign when the equation is at its simplest form)

2x = no

2x^(2) = no

2x + 5x = no

2x^(2)+5x^(2) = no

2x^(2)+5x = yes

2x^(3)+5x^(2)+2x = yes
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