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- 26*26*10*10*10=676000
- 9 years agoHelpfull: Yes(11) No(0)
- C
26*26*10*10*10 - 9 years agoHelpfull: Yes(5) No(0)
- 26*26*10*10*10=676000
- 9 years agoHelpfull: Yes(4) No(0)
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26 26 10 10 10
26*26*10*10*10=676000...
- 7 years agoHelpfull: Yes(0) No(1)
Answer
Note:
A permutation is an act of arranging the objects or numbers in order. Combinations are the way of selecting the objects or numbers from a group of objects or collection, in such a way that the order of the objects does not matter.The formula for permutations is: ${}^n{P_r} = \dfrac{{\left| \!{\underline {\, n \,}} \right. }}{{\left| \!{\underline {\, {n - r} \,}} \right. }}$Read More
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