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Mathematics 13 Online
OpenStudy (anonymous):

Which of the following shows that polynomials are closed under subtraction when polynomial 5x − 6 is subtracted from 3x2 − 6x + 2?

OpenStudy (mertsj):

The 10th one.

OpenStudy (anonymous):

may you explain I don't understand

OpenStudy (anonymous):

3x2 − 11x + 8 may or may not be a polynomial 3x2 − 11x + 8 will be a polynomial 3x2 − x + 4 may or may not be a polynomial 3x2 − x + 4 will be a polynomial because this is the answer key

OpenStudy (mertsj):

The second one.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

Hahahah

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