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Overview

Inverselina Character

Ever wish you could hit “undo” in real life?

Well, in math — you can! That’s what inverse functions are all about.

My name is Inverselina. In this place, I’ll help you to explore how certain functions reverse each other, especially:

  • Exponential functions
  • Logarithmic functions

These two are “mathematical opposites” — “one moves forward, the other takes you back”. Together, they help us solve equations, model real-world situations, and understand how math connects in powerful ways.

Get ready to think inversely — and discover how going backward can move you forward!

Understanding the Numbering of Questions in This Module


For example:

Example 3.1-1-1

Means: Example in section 3.1, relates to 1st learning objective, question 1.

Practice 3.1-1-1

Means: Practice in section 3.1, relates to 1st learning objective, question 1. (This also implies you can find a similar question example at Example 1-1-#)

 

License

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Math Mastery Manual Copyright © by Linglin (Niki) Liu is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License, except where otherwise noted.