Answer:
\[\frac{{{5}^{m}}\times {{5}^{3}}\times {{5}^{-2}}}{{{5}^{-5}}}={{5}^{12}}\] \[{{5}^{m}}\times {{5}^{3}}\times {{5}^{-2}}\times {{5}^{5}}={{5}^{12}}\] \[{{5}^{m}}\times {{5}^{3-2+5}}={{5}^{12}}\] \[{{5}^{m}}\times {{5}^{6}}={{5}^{12}}\] m+6=12 \[m=12-6\] M=6
You need to login to perform this action.
You will be redirected in
3 sec