A Nice Homemade Polynomial System
8:49
A Rational Integral
11:11
A Special Cubic Equation
9:22
An Interesting Exponential Equation
19:14
The strange cousin of the complex numbers -- the dual numbers.
21:40
Same perimeter, different areas: Which is the largest? The Isoperimetric Problem
29:59
Tesla’s 3-6-9 and Vortex Math: Is this really the key to the universe?
17:32
Oxford University Admission Interview Tricks | Calculators NOT Allowed.✍️🖋️📘💙
21:48