Overview
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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:
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-#)