Hello, I need help with this ECE 2310 coding problem. Please show all the correct parts to all letter parts to thisprobl

[answerhappygod]

Hello,
I need help with this ECE 2310 coding problem. Please show all the correct parts to all letter parts to thisproblem. I will provide the Problem that I want you to solve in the first image. please follow all of the directions for this problem.
What I want for you is to show a C# code in visual studio or use .NET Fiddle C# Complier , for this problem and explain how it works and how it produces the answer based on the problem.
Please provide a PICTURE or SCREENSHOT of the OUTPUT to make sure that the C# Code Program works and provide the code itself so I can see if it works or not.
Please be neat and provide detailed written explanations on how this C# code works, this is very important to me (since I want to understand how this problem works), and I promise that I will rate you. Thank you very much.
4. (20%) Enhance class Complex you learned in class to include these methods (a) (5%) Method subtract to subtract two complex numbers (b) (5%) Method div to divide one complex number by another complex number (c) (10%) Polar form of a complex number a +bj = rewith r= √a² + b² as the magnitude or the value of c, and argument or angle 0 as arctan (b/a) (arc tangent of b/a). Note square root can be implemented using sqrt, and arctangent is implemented using atan or atan2 library functions. Use test data of 1 + j, 1- j etc. to test subtract, divide, and polar form. For division, also use 0 as a divisor to see if your method guards against division by zero.