A directory of useful objects found on the web for teaching Maths.
Sub-topics: ACMSM067 define the imaginary number ii as a root of the equation x2=−1x2=-1 (2) ACMSM068 use complex numbers in the form a+bia+bi where aa and b b are the real and imaginary … (1) ACMSM069 determine and use complex conjugates (1) ACMSM070 perform complex-number arithmetic: addition, subtraction, multiplication and division… (1)