+118658 Do you mean like
$$\\6^{-10}=\frac{1}{6^{10}}\\\\
or\\\\
7\times 10^{-4}=7\times \frac{1}{10^4}=\frac{7}{10000}=0.0007$$
To understand negative indices better look here.
http://web2.0calc.com/questions/indices-especially-negative-indices
+118658 Do you mean like
$$\\6^{-10}=\frac{1}{6^{10}}\\\\
or\\\\
7\times 10^{-4}=7\times \frac{1}{10^4}=\frac{7}{10000}=0.0007$$
To understand negative indices better look here.
http://web2.0calc.com/questions/indices-especially-negative-indices
