AoPS Wiki:Problem of the Day/September 16, 2011
< AoPS Wiki:Problem of the Day
Revision as of 17:23, 16 September 2011 by Negativebplusorminus (talk | contribs) (Created page with "When the equation <cmath>13^3x+13^x=10</cmath> is solved for <math>x</math>, the result is <math>x=\log_{a}b</math>, where <math>a</math> and <math>b</math> are positive integers...")
When the equation is solved for , the result is , where and are positive integers and is not a multiple perfect power other than . Find .