Question

Evaluate the integral: \(\int \frac{x}{x + 2} \, dx\).

Hint:

For \(\int \frac{ax+b}{cx+d} dx\), the result is always \(\frac{a}{c}x + (\dots)\log|cx+d|\). This "linear over linear" form can be solved in seconds by looking at the coefficients.

Answer 1