Rest assured that is only barely related to the solution.
1) What are you doing? Why are you presenting this material? Is it a class? Why are you registered for it?
2) Show ALL your work or I'm tempted simply to start deleting your posts. Really, I don't mean to be threatening, but you've got to start showing some effort or you never will get anywhere.
3) You have shown extremely little understanding of the most basic and fundamental concepts needed to conquer this material. You need to have a very long talk with your academic advisor before you think you will be moving on.