True or False :
If the arithmetic mean between two positive numbers is equal to the geometric mean between them, then, the numbers are equal.

If the harmonic mean between two positive numbers is to their geometric mean as 12: 13. then the numbers are in the ratio

The geometric mean between -9 and -16 is

If the arithmetic means of two positive number a and b (a gt b ) is twice their geometric mean, then find the ratio a: b

Prove that the sum of n arithmetic means between two numbers is n times the single A.M. between them.

Suppose p is the first of n(ngt1) arithmetic means between two positive numbers a and b and q the first of n harmonic means between the same two numbers. The value of p is

Suppose p is the first of n(ngt1) arithmetic means between two positive numbers a and b and q the first of n harmonic means between the same two numbers. The value of q is

Insert 5 arithmetic means between 8 and 26.

Insert 6 arithmetic means between 3 and 24.

The arithmetic mean of first n odd natural numbers is :