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General Mathematics Quarter 1 – Module 3: Operations on Functions

In this module, the different operations on functions were discussed. Examples were provided for you to be able to learn the five (5) operations: addition, subtraction, multiplication, division and composition of functions. Aside from algebraic solutions, these examples were illustrated, represented in tables and/or mapping diagram for better understanding of the concepts. Activities were provided to enhance your learning. Finally, your task is to answer a guided real-world problem that involves operations on functions.

After going through this module, you are expected to:

1. define operations on functions;

2. identify the different operations on functions; and

3. perform addition, subtraction, multiplication, division, and composition of functions.


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