If the prth term of an A.P. is q and qth term is p, then rth term is (A) `q-p+r` (B) `p-q+r` (C) `p+q+r` (D) `p+q-r`

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)

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 the sum of P terms of an A.P. is q and the sum of q terms is p , then the sum of p+q terms will be (a) 0 (b) p-q (c) p+q (d) (p+q)

If the sum of P terms of an A.P. is q and the sum of q terms is p , then the sum of p+q terms will be (a) 0 (b) p-q (c) p+q (d) (p+q)

If the qth term of an A.P is twice the pth term and rth term is twice the qth term. prove that 2p+r=3q

The sum of the pth and qth term of an A.P. is one, and rth term is one. Show that the pth term is frac(q-r)(p+q-2r)

If the qth term of an A.P. is twice the pth term and rth term is twice the qth term. Prove that -2p+r=3q

The pth term of an A.P. is twice the qth term. Again the sum of qth and rth term is 2. Prove that the pth term is frac(4(q-p))(3q-2p-r)