Mathematics, 26.06.2019 09:40 kkeith121p6ujlt

Find the difference (9х2 + 10x + 4) – (9х2 + 5х – 1) а. 5х + 5 b. 15х + 3 c. х2 + 5х +5 d. х2 + 15х + 3

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Find the difference (9х2 + 10x + 4) – (9х2 + 5х – 1) а. 5х + 5 b. 15х + 3 c. х2 + 5х +5 d. х2 + 15х...