Sorry...that is a Excel file...I don't know how to upload to mobile01. I was just clicking "upload"....can you tell me how to do that? Do I need to zip it first?
M -m = P / [1 +(IRR/12)] + P / [1+(IRR/12)]^2 + P / [1+(IRR/12)]^3
這個IRR用計算機要怎麼按啊
Um...sorry...I have no idea. When I was in school, we learned how to using the 年金現值表. . And we did not allow to use any "Functional" 計算機