Fully simplify and write your answer in exponential form with positive exponents only.

Question

1/x^8*1/z^7=

Answer 1

To simplify the expression \( \frac{1}{x^8} \cdot \frac{1}{z^7} \), we can rewrite it as:

\[ \frac{1}{x^8 z^7} \]

This can also be expressed in exponential form with positive exponents as:

\[ x^{-8} z^{-7} \]

Thus, the fully simplified expression in exponential form with positive exponents is:

\[ x^{-8} z^{-7} \]