2 posts
@math_stackexchange Semi-Beginner here... what would be your first approach to this integral? $\int \frac{dx}{1 + \cos^2\left(\frac{x}{2}\right)}$ #Mathematics #Calculus #Integrals
@math_stackexchange Closed form of $\displaystyle I_n=\int_0^\infty x^{-2}\tanh(x)\tanh(2x)\tanh(3x)\cdots dx$ #Mathematics #Calculus #Integrals