Chemistry, 01.08.2019 13:47 shonherron

Will mark as brainliest. multiply the polynomials (a^2 + 3a – 7) and (2a^2 – a + 4). simplify the answer. show your work.

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Will mark as brainliest. multiply the polynomials (a^2 + 3a – 7) and (2a^2 – a + 4). simplify the an...