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Lady_Fox [76]
3 years ago
6

(3k^3+4k^2-2)-(5k^2-9)-(7k^3+6k)

Mathematics
1 answer:
mr Goodwill [35]3 years ago
4 0

Answer:

− 4 k3− k 2− 6 k+7

Step-by-step explanation:

I just simplified the expression.

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