Mathematics, 05.09.2020 02:01 richlovedarkwa5

Simplify (8j3 − 10j2 − 7) − (6j3 − 10j2 − j + 12). a 2j3 − 20j2 − j + 5 b 2j3 + j − 19 c 2j3 − 20j2 + j − 19 d 2j3 − j + 5

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Simplify (8j3 − 10j2 − 7) − (6j3 − 10j2 − j + 12). a 2j3 − 20j2 − j + 5 b 2j3 + j − 19 c 2j3 − 20j2...