Question 9
IntegrationEvaluate ∫06 1/(x + 2) dx.
- A.2
- B.2 ln 2
- C.ln 2
- D.ln 3
Show the answer and explanation
Answer: B (2 ln 2)
Explanation
The integral of 1/(x + 2) is ln(x + 2). From 0 to 6: ln 8 − ln 2 = ln 4 = 2 ln 2.
Evaluate ∫06 1/(x + 2) dx.
Answer: B (2 ln 2)
The integral of 1/(x + 2) is ln(x + 2). From 0 to 6: ln 8 − ln 2 = ln 4 = 2 ln 2.