One of the best integrals I've solved

A BREATHTAKING INTEGRATION RESULT

This integral is too good to be true (the Bernoulli integral)

An incredible integral solved using Feynman's trick

int 0 to infinity (cos(x))/(π^2 - 4x^2): the best thing you'll see next week

Complex Analysis-ing a CRAZY Integral

Feynman's technique is unreasonably OP!

The most beautiful equation in math, explained visually [Euler’s Formula]

Is this integral too complex for Feynman's technique???

Factoring Quadratics WITHOUT Guessing Product & Sum

A very interesting log trig integral

Solving a 'Harvard' University entrance exam

Integrate 1/(1+x^3)

How Imaginary Numbers Were Invented

A (literally) complex integral

trig(hyp) integral

Film Pendek Inspiratif : Emang Betul Matematika Penting?

The Man Who Solved the $1 Million Math Problem...Then Disappeared

Can we NOT solve x^4+64=0 like this?

Can you crack this beautiful equation? – University exam question

A wild quintic trigonometric integral