The future value of money is how much it will be worth at some time in the future. The future value formula shows how much an investment will be worth after compounding for so many years. $$ F = P*(1 + r)^n $$. The future value of the investment (F) is equal to the present value (P) multiplied by 1 plus the rate times the time.
cube of a number is obtained when a number is multiplied by itself for two times or we can say that if we multiply a number by the square of the number we can get its cube the cube root of a number can be defined as the number whose cube will give the number itself the symbol of cubic root is sqrt 3 this is the radical symbol for root the little three represents that it is cube root
Have a look at this: So the cube root of â125 is â5. The Perfect Cubes are the cubes of the whole numbers: It is easy to work out the cube root of a perfect cube, but it is really hard to work out other cube roots. Well, 3 Ã 3 Ã 3 = 27 and 4 Ã 4 Ã 4 = 64, so we can guess the answer is between 3 and 4. Let's try 3.5: 3.5 Ã 3.5 Ã 3.5 = 42.875.