Name: Typical errors part one. @minkusbc
Uploaded: 2006-07-12T01:29:31-0400
Duration: 8 min 17 s
Description: Typical errors made when solving an equation.This is video 13 of 51 in the solving equation series. The next three series are Word Problems, Factoring and Graphing.

4 Day Work Week For Everyone Part One @minkusbc

Uploaded October 2006 | Updated September 2026, 16 hours ago

Using the new "Loutetian" calendar, it is possible for everyone on the planet to have a 4 day work week, AND still keep their two day weekend. This is the 1st of 3 videos on this topic.

Factoring the hard trinomial by decomposition

Graphing a parabola using an over/up-down table

Factoring the hard trinomial containing a negative