The Secret to Mastering U sub with the Feynman Technique!
17:53
Supreme Integral with Feynman's Trick
8:15
The Dirichlet Integral is destroyed by Feynman's Trick
14:09
Suites d'intégrales
12:13
Feynman's technique is the greatest integration method of all time
30:15
The Math of "The Trillion Dollar Equation"
5:49
The LAMBERT W Function Trick That's Helping Students Ace Harvard Entrance Exams
12:31
Understand u-substitution, the idea!
13:22