The accumulated value of a savings account based on regular periodic payments can be determined from the annuity due equation, A 4= ((1+i)" - 1]. - In this equation, A is the amount in the account, P is the amount regularly deposited, and i is the rate of interest per period for the n deposit periods. A software engineer freshly graduated from the School of Computing at UNL would like to have a savings account valued at $1,200,000 upon retirement in 35 years and can afford to put $20,000 per year toward this goal. Using Newton's Method, what is the minimal annual interest rate at which this amount can be invested, assuming a compound interest is applied? The accumulated value of a savings account based on regular periodic payments can be determined from the annuity due equation, A 4= ((1 + i)" - 1]. - In this equation, A is the amount in the account, P is the amount regularly deposited, and i is the rate of interest per period for the n deposit periods. A software engineer freshly graduated from the School of Computing at UNL would like to have a savings account valued at $1,200,000 upon retirement in 35 years and can afford to put $20,000 per year toward this goal. Using Newton's Method, what is the minimal annual interest rate at which this amount can be invested, assuming a compound interest is applied?