(main)[5]
Find the exact area of the shaded region, and present your answer in the form $a - \ln b$, where $a$ and $b$ are integers.
Mathematics 9709 · AS & A Level · Integration
Integration — practice question
The diagram depicts part of the curve $y = \frac{6}{2x + 3}$. The shaded area is enclosed by the curve together with the lines $x = 6$ and $y = 2$.
Worked solution & mark scheme
This 5-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Carry out the integration so that the expression $k\ln(2x+3)$ is obtained” …
- Full mark scheme, point by point
- Step-by-step worked solution
- Write your answer & get it marked instantly by AI