Mathematics · supplementary
Integral of secant cube for JEE
Evaluation of simple integrals of standard algebraic/trigonometric forms
Formula
\[\int \sec^3 x\,dx=\frac{1}{2}\big(\sec x\tan x+\log|\sec x+\tan x|\big)+C\]
Conditions: Defined where \(\cos x\neq 0\).
Special standard trigonometric integral.