[" If "n" is an integer between "0" and "21" ,then "],[" the minimum value of "n!(21-n)!" is attained for "],[n=]

IF n is an integer with 0 le n le 11 then the minimum value of n !(11-n)! is attained when a value of n=

If n is an integer and -3 < n <3 , then the values of n .

((2007)!)/((2007)n) is an integer & n in N , then find maximum value of n.

If A=[[ab,b^(2)-a^(2)-ab]] and A^(n)=0, then the minimum value of 'n' is

Let log_(a)N=alpha + beta where alpha is integer and beta =[0,1) . Then , On the basis of above information , answer the following questions. If N_1 is number of integers when a=2 and alpha=2 and N_2 is number of integers when alpha=1 and a=3 , then the minimum value of (N_1+N_(2))