Prove for positive integer number written as sum of terms
Prove, for each positive integer n, the number n! can be written as a sum of n terms n!=a1+a2+a3+.....+an, where 1=a12<n and all the numbers a1, a2,....., an are factors of n!. (Hint: induction, naturally.)
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Prove, for each positive integer n, the number n! can be written as a sum of n terms n!=a1+a2+a3+.....+an, where 1=a1<a2<<an and all the numbers a1, a2,....., an are factors of n!. (Hint: induction, naturally.)
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