" The value of definite integral "int_(0)^(x)(pi tan x)/(sec x+tan x)dx" is equal to: "

int_(0)^(pi)(x tanx)/(sec x +tan x)dx

Evaluate the definite integrals int_(0)^( pi)(x tan x)/(sec x+tan x)dx

For theta in(0,(pi)/(2)), the value of definite integral int_(0)^( theta)ln(1+tan theta tan x)dx is equal to

int_(0)^(pi) (x tan x)/( sec x + tan x) dx=

int_(0)^(pi) (tan x)/(sec x + cos x) dx=

Evaluate the definite integrals int_(0)^((pi)/(4)tan x)dx

The value of the definite integral int_(0)^(pi//3) ln (1+ sqrt3tan x )dx equals

The value of the definite integral int_(0)^(pi//3) ln (1+ sqrt3tan x )dx equals

Evaluate int_(0)^( pi)(x tan x)/(sec x+tan x)dx