A.1. Algebra Essentials
A.1. Algebra Essentials
Classify Numbers
Properties of Real Numbers
Operations on Real Numbers
The Real Line
Sets
Intervals
Absolute Value and Distance
Approximations
Law of Exponents
Scientific Notation
Operations on Real Numbers – Exercises
Intervals – Exercises
Absolute Value and Distance – Exercises
Law of Exponents – Exercises
Test Yourself
