Complex numbers and graph theory

Can Desmos handle complex numbers?
Desmos plot complex numbers have been used to plot complex numbers to make solutions for different kinds of polynomial equations.
Desmos can help to add and subtract complex numbers to find out the result of a polygon equation in a different frame..
What is a complex number by graphical method?
Complex numbers can be represented graphically as a point in a coordinate plane.
In cartesian coordinates, the x-axis is used for the real part of the number, and the y-axis is used for the imaginary component.
For example, the complex number x+iy is represented as a point in Figure 2.2._{Nov 5, 2022}.
What is complex number theory?
Complex Numbers in Maths.
Complex numbers are the numbers that are expressed in the form of a+ib where, a,b are real numbers and 'i' is an imaginary number called “iota”.
The value of i = (√-1).
For example, 2+3i is a complex number, where 2 is a real number (Re) and 3i is an imaginary number (Im)._{Jun 8, 2020}.
Where exactly are complex numbers used in real world?
Complex number is used to simplify the unknown roots if roots are not real for quadratic equations.
Complex numbers are used in computer science engineering.
Complex number is used in mechanical and civil engineering.
Complex numbers are used in control systems..
Why do we use complex numbers instead of vectors?
Complex numbers are used as a representation for 2 dimensional vectors.
That is, they help simplify the mathematics and follow certain properties that apply to vectors.
However, they are not the same thing.
Hence, in the case of division, complex division has some meaning whereas vector division is meaningless..
However, we can still represent them graphically.
To represent a complex number we need to address the two components of the number.
We use the complex plane, which is a coordinate system in which the horizontal axis represents the real component and the vertical axis represents the imaginary component.
In the Gauss or Argand coordinate plane, pure real numbers in the form a + 0i exist completely on the real axis (the horizontal axis), and pure imaginary numbers in the form 0 + Bi exist completely on the imaginary axis (the vertical axis).

Aug 20, 2013A problem on graph theory and complex numbers! Let G=(V,E) be a simple connected undirected graph with n vertices. Also let z1,…,zn∈C be Complex Eigenvalues of Directed Graphs - MathOverflowWhat have simplicial complexes ever done for graph theory?More results from mathoverflow.net

Complex numbers can be represented graphically as a point in a coordinate plane. In cartesian coordinates, the x-axis is used for the real part of the number, and the y-axis is used for the imaginary component. For example, the complex number x+iy is represented as a point in Figure 2.2.

Complex numbers and graph theory

Can Desmos handle complex numbers?

What is a complex number by graphical method?

What is complex number theory?

Where exactly are complex numbers used in real world?

Why do we use complex numbers instead of vectors?