Question

Area lying between the curves y = tan x, y = cot x and x-axis, xÎ[0, p/2] is

• A. log 2
• B. $\frac { 1 } { 2 }$log 2
• C. 2 log $\left( \frac { 1 } { \sqrt { 2 } } \right)$
• D. None of these

Answer 1

Answer: (A)

log 2

Answer 2

Area = =lo$\sqrt { 2 } + \log \sqrt { 2 } = \log 2$