Write an ANTIDERIVATIVE F(x) of the function f(x) = $\displaystyle {4}\cdot{\left({\sec{{\left({x}+{1}\right)}}}\right)}^{{2}}$

Antiderivative of f(x): $\displaystyle {F}{\left({x}\right)}=$Preview Question 6   +C



Input x^2 for $\displaystyle {x}^{{2}}$, x^3 for $\displaystyle {x}^{{3}}$, sqrt(x+1) for $\displaystyle \sqrt{{{x}+{1}}}$

ln(x+1) for the natural logarithm of x+1