High school math articles cover the topics most students see in Algebra I, Geometry, Algebra II, Pre-Calculus, Statistics, and AP Calculus. Each article picks one idea — like solving quadratics, factoring polynomials, or computing conditional probability — and walks through the formulas, several worked examples, common mistakes, and a short practice set with answers.
3 guides, sorted newest first.
Factoring, square roots, completing the square, and the quadratic formula — when to use each method and how to do them, with worked examples.
What P(A | B) means, when events are independent, and how to use the multiplication rule and Bayes' theorem with worked examples.
GCF, trinomial factoring, difference of squares, perfect squares, and grouping — when to use each method, with worked examples.