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OpenStudy (camerondoherty):
What does it mean if "polynomials are closed under addition and subtraction?"
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jimthompson5910 (jim_thompson5910):
"polynomials are closed under addition" means that if you add 2 polynomials together, the result will be a polynomial (assuming the claim is true).
jimthompson5910 (jim_thompson5910):
the same is true for subtraction
OpenStudy (camerondoherty):
Oh ok Thank You! c:
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