2010-04-13, 02:30 AM
Under what conditions is a^b > b^a, and vise versa? Using 5 and 7 for a and b, 5^7 vs 7^5. 5^7 is larger. What do I have to change b to so that b^5 is larger? Et cetera.
Tried doing some algebra on this and got lost. Fast.
Tried doing some algebra on this and got lost. Fast.

