C-04-Q101: If $a^x = N$ ($a > 0, a \neq 1$), then by definition $x = ?$

C-04-Q101: If $a^x = N$ ($a > 0, a \neq 1$), then by definition $x = ?$ | প্রশ্ন করি

If ax=Na^x = Nax=N (a>0,a≠1a > 0, a \neq 1a>0,a=1), then by definition x=?x = ?x=?