# find a and b

• August 4th 2011, 11:52 PM
lebanon
find a and b
what are the numbers can you substitute in (a^b+b^a) so as to get 1111??
• August 5th 2011, 12:10 AM
Opalg
Re: find a and b
Quote:

Originally Posted by lebanon
what are the numbers can you substitute in (a^b+b^a) so as to get 1111??

$1110^1+1^{1110}$