Contents

1 Positive Indices

1.1 Let's start from scratch:

1.2 How do indices work?

1.3 Dividing with Indices

1.4 Powers of Powers

1.5 Make Your Own Rules

1.6 The Zero Index

2. Negative Indices

2.1 Extending the Definition

2.2 Looking for Patterns

2.3 Checking the Properties

3. Fractional Indices

3.1 Further Extending the Definition

3.2 A Pattern for Fractional Indices

3.3 Using the Properties