Mathematics

Tutorials

Demonstation of Newton's method
A synopsis of the topic with links to animated explanation and drill questions.
Polynomials of degree n (MathView)
Comparing graphs of polynomials
Polynomials of different degrees (MathView)
Comparing graphs of polynomials

A set of HSC past papers and advice on the examination
Hints and answers from past exam papers (formerly '3 Unit') and past articles from Sydney Morning Herald advice to students.

Cubic polynomial applet (animated)
An animated presentation of graphing cubic polynomials where the coefficients can be changed (applet).
Finding roots of polynomials (Flash)
An animated presentation of the steps required to solve a polynomial equation using a graphics calculator.
Halving the interval
A tabulated presentation of the halving the interval method to determine an approximate value for a root.
Newton's method (numerical)
A numerical representation of applying Newton's method for approximating roots.
Newton's method (simple graphical example)
A graphical visualisation of Newtown's method for approximating roots, with a link to a slide show.
Newton's method (visual)
A graphical visualisation of Newton's method for approximating roots.
Roots and degrees of polynomials
A wide variety of questions submitted to Dr Maths with links to guided responses.
Using Newton's method
A graphical visualisation of approximating the root of a polynomial.