`int(ln(tanx)/(sinxcosx)dx`i se q u a lto (a)`1/2ln(tanx)+c` (b) `1/2ln(tan^2x)+c` (c)`1/2(ln(tanx))^2+c` (d) none of these

int((ln(tan x))/(sin x cos x)dxi se q u a lto (a) (1)/(2)ln(tan x)+c(b)(1)/(2)ln(tan^(2)x)+c(c)(1)/(2)(ln(tan x))^(2)+c(d) none of these

int(ln(tanx)/(sinxcosx)dx is equal to (a) 1/2ln(tanx)+c (b) 1/2ln(tan^2x)+c (c) 1/2(ln(tanx))^2+c (d) none of these

int ((1+tanx))/((x+log secx))dx

intxsecx^2\ dx is equal to 1/2log(secx^2+tanx^2)+C (b) (x^2)/2log(secx^2+tanx^2)+C (c) 2log(secx^2+tanx^2)+C (d) none of these

The value of int("ln(tanx))/(sinxcosx) dx is equal to

Evaluate: int("log"(tanx/2)/(sinx)dx

inte^x((2tanx)/(1+tanx)+cot^2(x+pi/4))dxi se q u a lto e^xtan(pi/4-x)+c e^xtan(x-pi/4)+c e^xtan((3pi)/4-x)+c (d) none of these

int(x+sinx)/(1+cosx)dx= (A) xtan(x/2)+c (B) log(1-cosx)+c (C) (tan(x/2))/2+c (D) none of these

int_0^(pi//2)log(tanx)dx

d/dx(log tanx) =