This is a linear algebra project, explain how you solve, and write down the steps

basically this assignment is that, I will have a question about linear algebra. 1. You need to solve this question, and show all the necessary works step by steps (The “Required Work & Solution” must contain all the necessary algebra work (written neatly and easy to follow) in finding the solution. This mini-project is a representation of your work and no one else) 2. After you solve, write down background information, how did you solve, can not write down the steps for that question, need be more general just like you doing a presentation how you teach someone else to solve the same type of question. (The “Background Information”, should not focused on the given mini-project problem but it should be more generalized and applicable to any problem, using your own words. Moreover, it should explain the method used in solving the problem in a broad perspective and steps needed to obtain a solution. So it should help someone learning this approach for the first time, have a basic understanding of the steps needed to solve any problem of that particular type.) Please be sure you can 100% solve the question, and you really understand it so you can write down the background information with your own words. Thanks, please message me in the chatbox, how you have gone to write this paper.