Question 3: Find the value of \(x\) in each of the following:
\((iv)\) \(\quad \)\(log_{10} x=-3\)
Solution:
\[
\begin{align*}
log_{10} x&=-3\\10^{-3}& = x \\x & =\frac{1}{10^3}\\x&= \frac{1}{1000}
\end{align*}
\]
Question 3: Find the value of \(x\) in each of the following:
\((iv)\) \(\quad \)\(log_{10} x=-3\)
Solution:
\[
\begin{align*}
log_{10} x&=-3\\10^{-3}& = x \\x & =\frac{1}{10^3}\\x&= \frac{1}{1000}
\end{align*}
\]