Multivariable maxima and minima
5:50
Saddle points
19:04
Limits of Multivariable Functions - Calculus 3
13:36
Multi-variable Optimization & the Second Derivative Test
14:35
Local Extrema, Critical Points, & Saddle Points of Multivariable Functions - Calculus 3
32:26
This Toy Carved The Nicest Table I've Ever Made.
15:08
Multivariable Optimization with Boundaries
38:32
Why is calculus so ... EASY ?
6:17