C-04-Q011mediumsingle_mcqaman=?\frac{a^m}{a^n} = ?anam=? (n>mn > mn>m)aam−na^{m-n}am−nb1an−m\frac{1}{a^{n-m}}an−m1can−ma^{n-m}an−mdam+na^{m+n}am+n