Definite IntegrationHard

Question

The value of ln| tan x + cot x| dx is equal to :

Options

A.π ln 2
B.- π ln 2
C.π/2  ln 2
D.-π/2 ln 2

Solution

= =
= - = - +
= - + ln 2 . = π ln 2

Create a free account to view solution

View Solution Free
Topic: Definite Integration·Practice all Definite Integration questions

More Definite Integration Questions

dθ =...If the value of the integral dx is α, then the value of dx is -...dx is equal to :..., equals-...Let f(x) = minimum (|x|, 1 - |x|, 1/4) , ∀ x ∈ R, then the value ofdx is equal to...