What is the value of ?
Answer and explanation
Correct answer: C.
- Step 1: An antiderivative is .
- Step 2: At : ; at : . The value is .
Answer
.
Why not the others: is at without the term; and arise from using the wrong antiderivative of (for example instead of ); is at .
Practise more Integration.
Free questions with an explanation for every one, and full timed TMUA mock tests.
More Integration questions
- What is the area of the finite region enclosed by the curve and the line ?
- What is the area enclosed between the curve and the -axis?
- The curve has gradient and passes through . What is ?
- What is the value of ?
- It is given that and . What is ?
- What is the area of the region enclosed by the curve and the line ?