Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Application of Integrals

Question:

The area enclosed between the curve y = ln (x + e) and the coordinate axes is : 

Options:

1

4

3

2

Correct Answer:

1

Explanation:

Area = \(\int_{1-e}^{0} ln (x + e)dx\)

        = \([x ln (x + e) - \int \frac{1}{x + e} dx]\)\(_0^1\)

        = 1