Functions Olevel/IGCSE | Inverse Of Functions | Domain and Range Of Inverse Functions | #math #exam

Functions are a widely discussed topic of Olevels, GCSE and IGCSE Mathematics. It is also part of some other exams like Edexel, Pearson etc
Here we are going to discuss functions in detail, starting from the very basic concept of Sets and then turning to Mapping Diagrams and explaining functions with examples.
This video is specially focusing on the meaning of inverse of a function, reversing the operations of inverse of a function, finding inverse of a function multiple methods, like via flow diagram and via equation method.
We also discussed about the domain and range of inverse of a function and its link with domain and range of simple function.
We solved multiples examples of finding inverse of a function and other operations linked to the topic
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I hope you will learn something valuable from it and you will enjoy watching it. If you find it helpful, please like and comment your opinion. Ask your queries in comment section and share it with your friends.
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Thanks for watching Mathletics With Sir Nawaz.