question_answer

The measurement of the area bounded by the co-ordinate axes and the curve \[y={{\log }_{e}}x\] is                     [MP PET 1998]

A)            1    

B)            2

C)            3    

D)            \[\infty \]

Correct Answer: D

Solution :

           Area \[A=\int_{0}^{\infty }{\log x.dx}\]\[=(x\log x-x)_{0}^{\infty }=\infty \]