If `p^(th)` term of an AP is q, and its `q^(th)` term is p, then what is the common difference?

The 7^(th) term of an A.P. is 14 and its 13^(th) term is 50 . Find its common difference .

If p^(th) term of an AP is q and q^(th) term is p, find (p+q)^(th) term.

If p th term of a H.P is qr and q^(th) term is r p then r^(th) term is

The 4^(th) term of an A.P. is 14 and its 12^(th) term is 70 . What are first term and common difference ?

If p^(th) term of an A.P. is q and its q^(th) term is p, show that its r^(th) term is (p + q - r)

The 8^(th) term of an A.P is 17 and its 14^(th) term is 29 . The common difference of the A.P. is

If the p^(th) term of an A.P is q and q^(th) term is p, prove that its n^(th) term is (p+q-n)

If p^(th) term of an A.P.is q and the q^(th) term is p .Find the first term of the A.P.

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