If 11th term of G.P. whose 1st term is 'a' and 3rd term is "b", is equal to pth term of G.P. whose first term is 'a' and 5th term is "b", then value of p is

Let "a" and "b" be be two distinct positive real numbers.Let 11^(" th ") term of a GP,whose first term is "a" and third term is "b" ,is equal to p^(" th ") term of another GP,whose first term is "a" and fifth term is "b" .Then "p" is equal to

Find the common difference of an A. P. whose first term is 5 and 11th term is - 5

Find the sum of the first ten terms of the A.P. whose 4th term is -15 and 9th term is -30

Find the 12th term of a G.P. whose 8th term is 192 and the common ratio is 2.

Find the sum of first 45 terms of an A.P. whose 8^(th) term is 41 and 13^(th) term is 61 .

Find the second term and nth term of an A.P. whose 6th term is 12 and the 8th term is 22.

Find the second term and nth term of an A.P. whose 6th term is 12 and the 8th term is 22.

If 11th term of A.P. is 38 and 16th term is 73, then its first term is :