Math, asked by downloadersfriends, 1 year ago

explain why 3* 5*7+7 is a composite number

Answers

Answered by AbhimanyuN

3* 5* 7 + 7 = 112
112 is divisible by 2 ,4, 7, 8, 56 etc
a composite no. is a no. which is divisible by many numbers including 1 and the no. itself
therefore it is a composite no.

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