OCR A-level Further Mathematics A H245 · 4.02m
Geometry of multiplying and dividing complex numbers
- Code
- 4.02m
- In
- 4.02 Complex Numbers
- Topic
- 4 Pure Core
- Course
- A-level Further Mathematics A H245
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points in 4.02 Complex Numbers
- 4.02a The language of complex numbers
- 4.02b Cartesian and modulus-argument forms
- 4.02c Complex number notation
- 4.02d Exponential form of a complex number
- 4.02e Basic operations
- 4.02f Converting forms of complex numbers
- 4.02g Solution of equations
- 4.02h Square roots of a complex number
- 4.02i Quadratics with complex roots
- 4.02j Cubic and quartic equations with complex roots
- 4.02k Argand diagrams
- 4.02l Geometry of conjugates, sums and differences
- 4.02m Geometry of multiplying and dividing complex numbers
- 4.02n Euler’s formula
- 4.02o Loci
- 4.02p Set notation for loci
- 4.02q De Moivre’s theorem
- 4.02r nth roots
- 4.02s Roots of unity