Скачать или смотреть JC H2 Maths Tuition | Graphing a Function & Its Inverse Clearly (With GC & Key Features)

In this JC H2 Maths Tuition lesson, we show you exactly how to draw a function and its inverse on the same graph, both by hand and using the Graphing Calculator (GC). This is a commonly tested skill in the Functions chapter, and accuracy in sketching is key for full marks.

We walk through:
✔️ How to reflect the graph across the line y=x
✔️ Identifying and labelling key features (intercepts, domain & range, symmetry)
✔️ Using the GC to plot both functions for verification and accuracy

💡 This video is part of our H2 Maths Tuition series, designed to help JC students gain confidence in handling graphical questions with precision and exam technique.

🔍 What you’ll learn:

Step-by-step guide to sketching a function and its inverse
Using the GC effectively for double-checking your graph
Common marking points examiners look for in function graphs

ABOUT MATH ACADEMY https://mathacademy.sg
We are an exclusive maths tuition centre that specializes only in Mathematics, from secondary to JC. All our tutors graduated with a degree in Mathematics from NUS (National University of Singapore), with other certifications ranging from MOE PGDE to First Class Honours.

We are extremely familiar with the concepts and techniques required to do well in O and A levels, and we prepare our JC H2 math tuition and A Maths tuition classes towards achieving a top grade.

ABOUT JC H2 MATH TUITION CLASSES https://mathacademy.sg/courses/jc-mat...
All JC Classes are taught by Mr Ian Ang. He holds a First Class Honours in Pure Mathematics from NUS. This is awarded only to the top 5% of the cohort at NUS, with little to no Singaporeans achieving this feat in a highly competitive Mathematics cohort. He has also achieved a perfect L1R5 of 6 points at the O levels, scoring A in all Math subjects (E Math, A Math, H2 Math, Further Math) at all national exams.

Mr Ang’s excellence in Mathematics throughout his academic years is not by chance. His exceptional ability to summarize and breakdown the different techniques in solving Math questions has propelled him and his students to achieve incredible results at the national exams.

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