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Tema [17]
3 years ago
12

Multiplying Binomials: (−2h+9)(9h−2) = ?

Mathematics
1 answer:
oee [108]3 years ago
5 0
(−2h+9)(9h−2)

-18h^2 + 4h + 81h - 18

Answer: -18h^2 + 85h - 18
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