Answer:
The answer is 
Step-by-step explanation:
<em>The operation can be seen in the following form:</em>

<em>if we remember the law of exponents...</em>

<em>so we can solve it the following form:</em>
<em>
</em>
<em>and the result,
, can be expressed like this:</em>
<em>
=0.1111111</em>
<em>And that, in fraction form, is </em><em>1/9</em>
That's it. Let me know if you have questions