Integral tan 2 x sec 4 x dx July 8, 2019 16 32 64 128 Integrate tan 2 x sec 4x dx Integrate (sec^2x)/(sqrt(tan^2 x + 4)) dx Integral of sec^4x tan x Integral de tan^2x sec x Integral of tan^2x dx Integral of tan^4x dx Integral of sec tan
