The SAT math section consists of 58 questions that fall under four distinct categories: Heart of Algebra, Problem Solving and Data Analysis, Passport to Advanced Math and Additional Topics in Math.

Which Algebra for Dummies book is best? In short, algebra is dealing with problems involving variables and unknowns. It can range from something as simple as finding a single exponent — labeled “x” — ...

Mathematician Moon Duchin answers the internet's burning questions about mathematics. What actually is an algorithm? Is it possible to explain Pi (π) in words? Is geometric group theory just Anabelian ...