9709 P12 - Nov 2009 - Q8
1356
The function \(f\) is such that \(f(x) = \frac{3}{2x+5}\) for \(x \in \mathbb{R}, x \neq -2.5\).
A curve has the equation \(y = f(x)\). Find the volume obtained when the region bounded by the curve, the coordinate axes and the line \(x = 2\) is rotated through 360° about the \(x\)-axis.
