Math, asked by mansi161, 1 year ago

explain why 3 into 10 into 7 + 7 is a composite number

Answers

Answered by manitkapoor2
1
so 3*10*7 + 7 = 217
217 = 7 * 31
as 217 is divisible by 7
it is a composite number
Answered by naveengaloot
0
composite no. is a product of the prime not.
so, 3×2×5×7+7 is composite number
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