Hi everyone
I need help for this problem :
If , find
How to deal with different base?
Thx
Are you sure this is the way the problem is stated? I've tried to solve this several ways, and the best I can come up with is
Which doesn't look too satisfying.
I can show my work, but I just wanted to post this first, and have you confirm this is really the problem. Also, has anyone else tried solving this?
QM