Question 432424: Use 6 zeros to get the result 720. Any operation can be performed. Even two zeros can be combined and considered as 8.
Answer by richard1234(7193) (Show Source):
You can put this solution on YOUR website! If we can use "any" operation then we can easily create new algebras and new operations, such as S( , , ..., ) = n!, the number of ways to arrange a distinguishable n objects in a line. If we "assume" the 0's are distinguishable, then S(0,0,0,0,0,0) = 6! = 720.
|
|
|