# Math Help - Iterative Formula

1. ## Iterative Formula

Solve the equation 2ln5x - 3 = 0, giving your awnser to three decimal places.

Struggling to derive a formula, cant say im confident in what I have derived, also how do you choose a suitable value to start of with.

2. $
\begin{gathered}
2\ln 5x - 3 = 0 \hfill \\
\Leftrightarrow x = \frac{{e^{\frac{3}
{2}} }}
{5} \hfill \\
\end{gathered}
$

3. didnt even involve the formula, good going me