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Explain why 6 x 5 x 4 x 3 x 2 x1 +1 is a composite number. |
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Answer» 721 6×5×4×3×2+1=721721=7×103Hence it is a composite no . Give equation have not more then two factor then it is not composite number ? Composite number more then two factor ? 1(6×5×4×3×2+1) Thus , it has more than one factor .Therefore, it is a composite number. |
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