If a person invests in a tax-sheltered annuity, the money invested, as well as interest earned, is not subject to taxation until withdrawn from the account. Assume a person invest $2000.00 each year in a tax-sheltered annuity at 10 percent interest compounded annually. Let € An represent the amount at the end of n years. a. Find the recurrence relation for the sequence € A0,A1, A3,...b. Find an initial condition for the sequence € A0,A1, A3,...c. Find € A1, A2, and A3 .