In an AP if `m^th` term is 'n' and `n^th` term is 'm', find the `(m+n)^th` term.

In an AP, if the m^th term is 'n' and the n^th term is 'm', prove that its p^th term is n+m-p .

In an A.P. if m^ (th) term is n and the n^(th) term is m , where m ne n , find the. p^ (th) term.

Consider an arithmetic sequence whose m^(th) term is 'n' and n^(th) term is 'm . i)Find the common difference of the sequence. ii) Prove that (m+n+p)th term of the sequence is -p

If p^th term of an AP is 'q' and q^th term is 'p', where p ne q find r^th term.

The 7^th term of an AP is 34 and the 15^th term is 74. Find the 40^th term.

Consider an arithmetic sequence whose 7^(th) term is 34 and 15^(th) term is 66. Find the 20^(th) term.

In an A.P., if 5 ^(th) term is (1)/(7) and 7^(th) term is (1)/(5), then the sum of first 35 terms is

The 10^th term of an AP is 73 and the 20^th term is 43. Find the 44^th term.

Read the following Passage. Understand the Mathematical concept in it and answer the questions that follow. Each question carries 1 score. The common difference of the arithmetic sequence 15,14,13,12,...... is 14-15=-1 . First terms of the sequence is 15 and the 15th term is 15+14x-1=15-14=1 . Similarly the 4th term is 12 and the 12^(th) term is 4. Its 16th term is, x_(16)=15+15x-1=15-15=0 . So the sum of the first 31 terms is also zero. that is if the n^(th) is m, then the mth term is n and the (m+n)^(th) term is zero. Seventh term of an arithmetic sequence is 10 and the 10^(th) term is 7. What is the common difference?

In an AP, the 6th term is 52 and 11th term is 112. Then the common difference is equal to