These videos are designed for both the Higher and Ordinary Level Mathematics courses, except those with an asterisk, which are only designed for the Higher Level Mathematics course.
Intro to Functions (Part 1 of 3)
Intro to Functions (Part 2 of 3)
Intro to Functions (Part 3 of 3)
Linear Functions (Part 1 of 3)
Linear Functions (Part 2 of 3)
Linear Functions (Part 3 of 3)
Roots of Functions (Part 1 of 3)
Roots of Functions (Part 2 of 3)
Roots of Functions (Part 3 of 3)
The Completed Square Form of a Quadratic Function (Part 1 of 4) *
The Completed Square Form of a Quadratic Function (Part 2 of 4) *
The Completed Square Form of a Quadratic Function (Part 3 of 4) *
The Completed Square Form of a Quadratic Function (Part 4 of 4) *
Injective Functions *
Surjective Functions *
Bijective Functions *
Composition of Functions (Part 1 of 2)
Composition of Functions (Part 2 of 2)
The Inverse of a Function (Part 1 of 4) *
The Inverse of a Function (Part 2 of 4) *
The Inverse of a Function (Part 3 of 4) *
The Inverse of a Function (Part 4 of 4) *