write the formula of A.M and G.M

The formula for Arithmetic Mean (A.M) and Geometric Mean (G.M) are as follows:

1. Arithmetic Mean (A.M): The A.M of n numbers is the sum of the numbers divided by the quantity of numbers. If the numbers are a, b, c, ..., n, then the formula for A.M is:

   A.M = (a + b + c + ... + n) / n

2. Geometric Mean (G.M): The G.M of n numbers is the nth root of the product of the numbers. If the numbers are a, b, c, ..., n, then the formula for G.M is:

   G.M = nth root of (a * b * c * ... * n)