The pth term of an A.P. is `a` and qth term is `bdot` Then find the sum of its `(p+q)` terms.

If the pth term of an A.P. is q and the qth term is p , then find its rth term.

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

The first term of an A.P. is a and the sum of first p terms is zero, show tht the sum of its next q terms is (a(p+q)q)/(p-1)dot

If the sum of m terms of an A.P. is same as the sum of its n terms, then the sum of its (m+n) terms is

If the sum of p terms of an A.P is equal to sum of q terms (p != q) then the sum of (p + q) terms is

If the sum of first p terms of an A.P. is equal to the sum of the first q terms, then find the sum of the first (p + q) terms.

If the p^(th) term if an A.P. is q and the q^(th) term of an A.P is p then the r^(th) term is

If (p+q)t h term of a G.P. is aa n d its (p-q)t h term is bw h e r ea ,b in R^+ , then its pth term is sqrt((a^3)/b) b. sqrt((b^3)/a) c. sqrt(a b) d. none of these

The first term of an A.P is 6 and the common difference is 5. Find the A.P and its general term.

In an A.P. 19^(th) term is 52 and 38^(th) term is 128, Find sum of first 56 terms.