Which of the following is true about the process of finding FCF?

	It is short and easy and only requires 1 formula!
	It can solved simply by using TVM!
	It is long and requires multiple steps and multiple formulas, and I will need to memorize the formulas and the exact order of the steps to win.
	It is long and requires multiple steps and multiple formulas, but if I follow the order of the steps in the Excel sheet (see class reference) and use the formulas...I can do it!