Topic 2: Functions and Graphs, Trig & Exponential Functions // Video 3: Powers & Polynomials
Welcome to the third video of topic 2: Powers & Polynomials!
Timestamps:
00:00-00:29 Welcome!
00:29-02:12 Outline of video content
02:12-06:18 Defining polynomials and degrees
06:18-12:54 The hyperbola and root functions
14:08-16:32 Expanding polynomials
16:32-23:40 Basic graphs of cubics
23:40-27:15 Determining the equation of a cubic from a graph and vice versa
27:15-36:38 Factorising cubics
36:38-37:40 Conclusion/wrap-up
A.J. Sadler Reference:
Unit 1 Chapter 7