Join
Must x be an integer if 2^x and 3^x are integers?
Show that a real number x for which both 2^x and 3^x are integers must itself be an integer.
Show that a real number x for which both 2^x and 3^x are integers must itself be an integer.
shoal-catalog changed this problem (d1cbb60b3b19). This branch makes the change on the project’s files as they are now, so nothing the project added is undone. Merge what still holds.