Conjugates and modulus - Study guides, Study notes & Summaries

1. Order of a matrix Number of rows by number of columns 2. Square matrix Matrix of order NxN 3. Leading diagonal Diagonal of matrix from top left to bottom right 4. Conditions for two matrices to be equal - must have same order - each element in one matrix must be equal to the corresponding ele- ment in the other 5. Matrices which you can't add are... non-conformable for addition 6. Matrices which you can't multiply are... non-conformable for multiplication 7. Matrix...

Notes on conjugates and modulus

notes on conjugates and modulus

This summary on complex numbers includes: Types of numbers, i, Adding and Subtracting complex numbers, multiplying complex numbers, dividing complex numbers, complex conjugates, complex conjugate special properties, finding a polynomial with given roots, argand diagram, modulus, argument, arg(z), radians, conversion for degrees to radians, rule for radian angles on an argand diagram, modulus argument form, multiplying modulus argument form, dividing modulus argument form, drawing argand diagrams...

This document covers the basics of Complex Numbers in Mathematics. This document is best suitable for A-level students (Senior Year High-school students) and can be used as a reference for AP and freshman year college students. Learning outcomes of the document: - Conjugates - Complex Roots - Dividing Complex Numbers - Argand Diagram - Modulus and loci set of points - Polar form - Polar form to z=x+iy form - Loci in Polar form - De Moivre’s Theorem - Polynomial with Complex Roots ...

The document describes: -Complex numbers -Solving equations in the y = a +bi form -Real and imaginary parts of complex numbers -Conjugates -Modulus of complex numbers