Between the numbers 2 and 20, 8 means are inserted. then their sum is

The sum of two numbers is 13/6 . An even number of arithmetic means are inserted between them and their sum exceeds their number by 1. Find the number of means inserted.

The sum of two numbers is (13)/(6). An even number of arithmetic means are being inserted between them and sum exceeds their number by 1. find the number of means inserted.

The sum of two numbers is (13)/6dot An even number of arithmetic means are being inserted between them and sum exceeds their number by 1. find the number of means inserted.

Suppose that n arithmetic means are inserted between then numbers 7 and 49. If the sum of these means is 364 then the sum their squares is

Suppose that n arithmetic means are inserted between then numbers 7 and 49. If the sum of these means is 364 then the sum their squares is

Let 'n' Arithmetic Means and 'n' Harmonic Means are inserted between two positive number a' and 'b'. If sum of all Arithmetic Means is equal to sum of reciprocal all Harmonic means,then product of numbers is

Between two no. whose sum is 13/6, an even no. of A.M's are inserted . If the sum of means exceeds their no. by unity find the no. of means.

Four geometric mens are inserted between the number 2^(11) - 1 and 2^(11) + 1 . The product of these geometric means is

Four geometric mens are inserted between the number 2^(11) - 1 and 2^(11) + 1 . The product of these geometric means is

Prove that the sum of m arihmetic means between the two numbers is to the sum of n arithmetic means between them is m:n.