Functions

Curriculum support25 minsFREE

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Key takeaways
Understanding what functions are.
Understanding how to find  the value of any function for different inputs.
Understanding how to find the inverse of any function.
Manish SalianHost: Mr. Salian has 21 years of experience in teaching Maths, with 5 years in the online teaching space. As well as teaching KS3 and KS4 Maths he has taught students for some of the toughest competitive exams around the world, including GRE, GMAT, SAT, Maths Olympiad and UKMT. His unique style of teaching includes relating the concepts to real world in order to understand difficult concepts in a practical and easy manner. With Mr Salian's classes you can follow his philosophy 'to overcome the fear of maths is the first step towards mastering the subject.' So come join us and fall in love with Maths!

A function relates an input to an output. In this session, students will be introduced to the concept of functions. They will learn what functions are and also learn how to find the value of any function for different inputs. Students will also discover how to find inverse of any function. This class is aimed at students in Years 10 and 11 and makes a great review class or to help solidify knowledge when first introduced to the topic!

Why not watch these next: Law of IndicesForming & Solving EquationsConstructing a Formula

Safeguarding reminder:The safety of your child is of the utmost importance. All of our classes are pre-recorded to remove any concerns around live participation. For reruns of our past live classes, students' webcams and microphones were disabled and only the chat history, if participation was requested, is visible.

Suitable for:

This class is suitable for all Maths students in Years 10-11 or S4-S5.

Class requirements:
You will need a laptop or device with internet connection to watch the class, as well as a pen and notepad for taking notes.
What to expect:
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