arist4Ailelaibarold arist4Ailelaibarold

01-08-2016
Mathematics

contestada

under which of the following operations are the polynomials 8a 14 and 3b - 9 not closed? a. subtraction b. multiplication c. addition d. division

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antonsandiego antonsandiego

12-08-2016

I think it's a. subtraction.

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