[ ( 27^(2n+1) + 9^(3n) ) / ( 3^(6n-1) ) ]^-2

Comments on "Simplify the following so that it contains a single exponential term?"

[ ( 27^(2n+1) + 9^(3n) ) / ( 3^(6n-1) ) ]^-2

Comments on "Simplify the following so that it contains a single exponential term?"