Question

simplify $10^{-8}$.$circ$ $\frac{1}{-100,000,000}LXB0circ$ $\frac{1}{-80}$$circ$ $\frac{1}{80}$done

Explanation:

Step1: Apply negative exponent rule

Recall that $a^{-n} = \frac{1}{a^n}$, so $10^{-8} = \frac{1}{10^8}$.

Step2: Calculate $10^8$

$10^8 = 100,000,000$

Step3: Substitute to get final form

$\frac{1}{10^8} = \frac{1}{100,000,000}$

Answer:

$\frac{1}{100,000,000}$ (corresponding to the second option)