`int (2-3 sin x)/(cos^(2) x) dx`

Explanation

To solve the integral \( \int \frac{2 - 3 \sin x}{\cos^2 x} \, dx \), we can break it down into simpler parts. Here’s a step-by-step solution:

### Step 1: Rewrite the Integral
We can separate the integral into two parts:
\[ \int \frac{2 - 3 \sin x}{\cos^2 x} \, dx = \int \frac{2}{\cos^2 x} \, dx - \int \frac{3 \sin x}{\cos^2 x} \, dx \]

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