Factoring: Part 12 - Complex Trinomials (Part 4), 4-Step Method - Example #3: The Language of Mathematics IIIb (109)
Note: Table of Contents for the math videos available through the About Page.
Law Enforcement Against Prohibition
Websites: www.CopsSayLegalizeDrugs.com and www.leap.cc
Additional Design & Illustration by Per Wessmark
www.wessmark.com