In an A.P. with first term 'a' and the common difference `d(a, d!= 0)`, the ratio `'rho'` of the sum of the first `n` terms to sum of `n` terms succedding them does not depend on `n`. Then the ratio `(a)/(d)` and the ratio `'rho'`, respectively are

In a arithmetic progression whose first term is alpha and common difference is beta , alpha,beta ne 0 the ratio r of the sum of the first n terms to the sum of n terms succeending them, does not depend on n. Then which of the following is /are correct ?

In a arithmetic progression whose first term is alpha and common difference is beta , alpha,beta ne 0 the ratio r of the sum of the first n terms to the sum of n terms succeending them, does not depend on n. Then which of the following is /are correct ?

In an A.P., if the first term is 22, the common difference is -4 and the sum to n terms is 64, find n .

In an A.P., if the first term is 22, the common difference is -4 and the sum to n terms is 64, find n .

Find the AP in which the ratio of the sum to n terms to the sum of succeding n terms is independent of n .

If (a)/(2) is the first term and d is the common difference of an AP, then the sum of n terms of the AP is _______.

In an A.P, the sum of first 2n terms is equal to the sum of next n terms. Then the ratio of the sum of first 3n terms to the next n terms is

For an AP, it is given that first term (a)= 5 and Common Difference (d) = 3 and nth term = 50. Find n and sum of first n terms of AP

For an AP, it is given that first term (a)= 5 and Common Difference (d) = 3 and nth term = 50. Find n and sum of first n terms of AP

In an A.P. given that the first term (a) = 54, the common difference (d) = -3 and the n^(th) term (a_(n))=0 , find n and the sum of first n terms (S_(n)) of the A.P.