To simplify \( \frac{a^{67}}{b^{34}} \), you would first rewrite it in a clearer format:
\[ \frac{a^{67}}{b^{34}} \]
Since this expression is already in its simplest form, it cannot be simplified further. This means the answer would be:
\[ \frac{a^{67}}{b^{34}} \]
From the options given, the correct response is:
Start Fraction a superscript 67 baseline over b superscript 34 baseline End Fraction