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Oksana_A [137]
3 years ago
11

How do you factor 81m^2-25

Mathematics
1 answer:
balu736 [363]3 years ago
3 0
<span><span>81m2-25</span> </span>Final result :<span> (9m + 5) • (9m - 5)</span>
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m = 3 <==
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