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Evgen [1.6K]
3 years ago
5

Multipy the expreshions (2h+2.7) (2h-27)​

Mathematics
1 answer:
Musya8 [376]3 years ago
5 0

Answer:

4h^2-48.6h-72.9

Step-by-step explanation:

(2h+2.7) (2h-27)\\4h^2-54h+5.4h-72.9\\4h^2-48.6h-72.9

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