The PDF is now fixed.
These are the review problems for math-612-ch-5.1-5.5 comprising quadratic functions, factoring, completing the square, and imaginary numbers.
Category Archives: 612
Quadratic Equation Derived
You know the quadratic equation solution by now. Or, at least I hope you do.
But, to really understand it, look at how we can derive it from scratch. Check out quadratic-equation-derived.