Support · Mathematics Extension 2 11–12 – Year 12 · Introduction to complex numbers
Support Find the two square roots of a complex number z = a + ib
Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.
Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.
Prerequisite dot points
Use the midpoint and distance formulas in two dimensions and three dimensions
Mathematics Extension 1 11–12 – Year 12 · Introduction to vectors Draft mapping
No checked resources on this prerequisite dot point yet.
Recognise that x(t) and y(t) form a pair of parametric equations for the path of the object
Mathematics Extension 1 11–12 – Year 12 · Introduction to vectors Draft mapping
No checked resources on this prerequisite dot point yet.
Verify the equivalence of a⋅b = (a)(b)cosθ with the algebraic definition of the scalar product, a⋅b = x_1x_2 + y_1y_2 for two dimensions and a⋅b = x_1x_2 + y_1y_2 + z_1z_2 for three dimensions
Mathematics Extension 1 11–12 – Year 12 · Introduction to vectors Draft mapping
No checked resources on this prerequisite dot point yet.