Lesson 2

Understand Irrational Numbers

Virtual Nerd: How do different categories of Real Numbers (Rational & Irrational Numbers) compare to each other?

Virtual Nerd: What is an irrational number?

Khan Academy: Introduction to Rational and Irrational Numbers

Kahn Academy: Classifying Numbers as Rational or Irrational (Reviewing with an example #1)

Kahn Academy: Classifying Numbers as Rational or Irrational (Reviewing with an example #2

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