## Complex Numbers

### Quadratic Equation in Real and Complex No System

The Quadratic equation is one of the most popular pre-calculus mathematics topics that students in high Scholl will have to encounter. Unlike linear algebra, that

### Algebra of Complex Numbers: Simplification of Complex Numbers

The Algebra of complex numbers is a very interesting topic in Mathematics. The topic is one of the first in A-level mathematics. This makes it

### Nature of Roots

The Nature of Roots, or more comprehensively Nature of roots of quadratic equation, is an important concept that outline why the quadratic equation is important

### Plotting the Complex Plane – Graphing Complex Numbers – Argand Diagrams

The Argand diagram is a special representation of the complex number in a plane. As already stated, a complex number is the addition of real

### Logarithm of Complex Numbers

The logarithm of Complex Numbers is another form of expressing complex numbers. While there are several ways to write out complex numbers, there are times

### Linear Algebra Basics: Matrices, Eigenvalues and Eigenvectors

Linear Algebra is an essential branch of A-level mathematics that covers many topics considered o set the foundation for more complex mathematics. As the name

### Algebraic Number Theory

Algebraic Number Theory is a historical mathematical concept that still has relevant bearing in today’s mathematics. Majorly all types of calculations are based on this

### Importance of Complex Conjugates

Complex Conjugates are one of the most important aspects of the complex number because they are important in quotient computation and for turning a complex