Class notes
Pre-Calculus: section 1.5 - Equations
New
University Of Scranton
MATH 109
Class and book notes from section 1.5 of Pre-Calculus: Mathematics for Calculus (8th edition). In any other book, it is probably the section on quadratic equations. I gave some practice problems and the answers to check your work. Enjoy! If you are struggling to understand it, here is a video to help: (This is not my video)
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