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
In mathematics, a square root of a number x is a number r such that r2 = x, or in words, a number r whose square (the result of multiplying the number by itself) is x. Every non-negative real number x has a unique non-negative square root, called the principal square root and denoted with a radical symbol as . For example, the principal square root of 9 is 3, denoted , because . The other square root of 9 is â3. Square roots often arise when solving quadratic equations, or equations of the form ax2 + bx + c = 0, due to the variable x being squared. Every positive number x has two square roots. One of them is , which is positive, and the other is , which is negative.