What is positional number of one of 
?
?
1) 9 2) Not 9
2005 is odd number, 2004 is even number. So 
is odd number. Positional number of one of odd number power of 9 is 9.
Positional number of one of even number power of 9 is 1.
is odd number. Positional number of one of odd number power of 9 is 9.Positional number of one of even number power of 9 is 1.
Therefore Positional number of one of is 9.
is 9.
Answer is 1)
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