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TiliK225 [7]
3 years ago
10

(5k − 1 + 2k3) − (6k3 − 3k2 − 8) + (8k3 − 2k2 − 7k)

Mathematics
2 answers:
Sedaia [141]3 years ago
4 0
It is 45/79k I beileve so
Vera_Pavlovna [14]3 years ago
3 0

Answer:

4k^3 + k^2 - 2k + 7

Step-by-step explanation:

Hope this helps, and good luck

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