Explain why 7×11×13×+11 are composite numbers
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WANTED TO PROVE THE BET ANSWER HERE IT ISS
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MARKBUSTER:
it's wrong
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take11 common=(7×13+1)11
92(11)or as a product of prime so it is composite number
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Answer:
Step-by-step explanation:
7x11x13+11=11(7x13 +1) , is divisible by 11
So 11 is a factor and hence the number is a composite number
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