Quants

Question 1

Depriciation formula for finding future value of asset (Mathematics of finance)

Answer 1

C (1-d)^t
C– Cost of asset
d– dep rate
T– Time

Question 2

Formula for future value of annuity investment/ installments for several years

Answer 2

[ Regular Annuity ]
F.V. = R [ (1+i)^n-1]÷ i

R– regular payments
i– interest
n– no. of times payment is given

      [Immediate Annuity] F.V.=R [(1+i)^n-1÷i] (1+i)