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ludmilkaskok [199]
2 years ago
8

Prove: An odd number squared is an odd number. = (2n + 1)2 ​

Mathematics
1 answer:
Mnenie [13.5K]2 years ago
4 0

Answer:

{(2n + 1)}^{2}  = 4 {n}^{2}  + 4n + 1 = 2(2 {n}^{2}  + 2n) + 1

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2 years ago
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