Geometry

The Magic of Math: Solving for x and Figuring Out Why

Exercises of Integral Calculus

Algebra: A Complete Introduction: The Easy Way to Learn Algebra

Exercises of Double and Triple Integrals

What Is Mathematics, Really?

Introduction to Flat and Solid Geometry

Calculus Made Easy: Being a Very-Simplest Introduction to Those Beautiful Methods of Reckoning Which are Generally Called by the Terrifying Names of the Differential Calculus and the Integral Calculus

The Book of Mathematics: Volume 3

Problems and Solutions for Integer and Combinatorial Optimization: Building Skills in Discrete Optimization

Handbook of Advanced Mathematics

Exercises of Partial Differential Equations

Mathematics for JEE (Mains & Advanced): Door to IIT…

Exercises of Ordinary Differential Equations

Math 2 Common Core 10th Grade (Speedy Study Guides)

Exercises of Functions Series

Attacking Problems in Logarithms and Exponential Functions

Introduction to Differential Equations

The USSR Olympiad Problem Book: Selected Problems and Theorems of Elementary Mathematics