Hi!I have got problem on Indices ( which i think i 'm not nearing any solution ) 1. The problem statement, all variables and given/known data Well the sum is a m^n= (a m)n Now it is to be expressed in terms of n 2. Relevant equations none 3. The attempt at a solution I tried this way as the bases are same .: m n= m x n =m n-1=n (is this going to go any further??) I would be very happy if anyone helped.!! Thanks!