The expression you provided is:

$8 \times (5)^{-10}$

To simplify this:

1. The term $5^{-10}$ is the same as $\frac{1}{5^{10}}$.
2. So the expression becomes:

$8 \times \frac{1}{5^{10}} = \frac{8}{5^{10}}$

3. Now calculate $5^{10}$:

$5^{10} = 9,765,625$

4. Therefore, the simplified expression is:

$\frac{8}{9,765,625}$

This is the most simplified form of the expression. Numerically, this fraction is approximately:

$8 \div 9,765,625 \approx 8.192 \times 10^{-7}$

Would you like more details, or do you have any questions?

Here are 5 related questions for further exploration:

1. What is the meaning of a negative exponent?
2. How would you simplify $(2)^-5$?
3. Can you explain the difference between a positive and negative exponent?
4. What is the value of $10^{-3}$?
5. How do we handle fractional exponents?

Tip: Negative exponents indicate reciprocals; $a^{-n} = \frac{1}{a^n}$.