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Mathematics, 13.02.2020 22:51 dadonelson2109

9.
Simplify using the vertical method. (3k + 5)(2k2 – 5k – 3)

6k3 – 5k2 + 16k – 15

6k3 + 25k2 – 16k – 15

6k3 + 34k2 – 5k – 15

6k3 – 5k2 – 34k – 15

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9.
Simplify using the vertical method. (3k + 5)(2k2 – 5k – 3)

6k3 – 5k2 + 16k – 1...

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