Listed Here, A refers to the long term price of the expense; P refers back to the principal volume being invested; r refers to the rate of desire; n refers to the volume of times the desire will get compounded yearly; t refers to the tenure (in many years) of https://www.google.com/maps/d/u/0/viewer?mid=1o3vHoDG_5EIkMXyD_8nuLLiHqxZbkJg