Great Puzzle! The Three Prisoner Puzzle @minkusbc

Uploaded August 2009 | Updated September 2026, 3 days ago

My all-time favourite puzzle, that can be solved with logic - no math needed. Sometimes those who are not so good at math, get it quicker.

Graphing 7 curves using the over/up-down table, Pt.2

Graphing a line by slope-intercept method

Solving trigonometric equations (part two)

Solving a Quadratic Equation by the Quadratic Formula

The 5 ways to solve a quadratic equation.

minkusbc |

Great Puzzle! The Three Prisoner Puzzle

Name: The 5 ways to solve a quadratic equation. @minkusbc
Uploaded: 2006-08-10T01:29:31-0400
Duration: 8 min 17 s
Description: This is an introductory video explaining the 5 methods to solve a quadratic, and which should you choose. This is video 33 of 51 in the solving equation series. The next three series are Word Problems, Factoring and Graphing.