Integration of tan x 1 tan x 1 dx July 8, 2019 16 32 64 128 Integration of 1 + tanx / 1 - tanx dx is equal to Integration of 1 tan 2 x 1 tan 2 x dx Integration of tan inverse 1 x 1 x dx Integration of 1 2 tan x * tan x sec x 1 2 dx Integration of cos inverse 1 tan 2 x 1 tan 2 x dx Integral of tan Integration of arctan x