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rewona [7]
3 years ago
7

Plzzz what is the difference between the 15th square number and the 7th square number​

Mathematics
1 answer:
Vadim26 [7]3 years ago
8 0

Answer:

176

Step-by-step explanation:

15² - 7² = (15+7)*(15-7) = 22*8 = 176

check: 225 - 49 = 176

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