evaluate using the identities 37 × 23
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Answer:
The answer will be this
37×23 = 851
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37x23
(30+7)(30-7)
30² - 7² [ (a+b) (a-b) = a² - b² ]
300 - 49
251
(30+7)(30-7)
30² - 7² [ (a+b) (a-b) = a² - b² ]
300 - 49
251
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