151. If (P+1)th term of A.P. is twice the (q+1)th term; then the ratio of (P+q+1)th term and (3P+1)th term is

If 29th term of an A.P is twice its 19th term, then the 9th term is

If (p + 1)th term of an A.P. is twice the (q + 1)th term, then prove that (3p + 1) th term will be twice the (p + q + 1)th term.

If (m+1)th term of an A.P. is twice the (n+1)th term, then prove that (3m+1)th term is twice the (m+n+1)th term

If (m+1) th term of an A.P is twice the (n+1)th term,prove that (3m+1) th term is twice the (m+n+1) th term.

If (m+1) term of an A.P. is twice the (n+1) th term, prove that (3m+1) th terms is twice the (m+n+1) th term.

Given that the (p+1)th term of an A.P. is twice the (q+1)th term, prove that the (3p+1)th term is twice the (p+q+1)th term.

If (p+q)^(th) term of an A.P. is m and (p-q)th term is n, then the pth term is:

If (m+1)^(th) term of an A.P.is twice the (n+1)^(th) term,prove that (3m+1)^(th) term is twice the (m+n+1)^(th) term.