If `y=(logx)/x` , show that `(d^2y)/(dx^2)=(2logx-3)/(x^3)` .

Explanation

To show that \(\frac{d^2y}{dx^2} = \frac{2 \log x - 3}{x^3}\) for \(y = \frac{\log x}{x}\), we will follow these steps:

### Step 1: Differentiate \(y\) to find \(y'\)

Given:
\[ y = \frac{\log x}{x} \]
...