all the positive integers are written ina triangular pattern, beginning with the following four lines and continueing in the same way: which number appears directly below 2012

the two may have that, even a breakdown is probably offered

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of