The `21^(th)` of an A.P., whose first two terms are -3 and 4 is ………..

The 21st term of an AP whose first two terms are -3 and 4, is

The 21st term of an AP whose first two terms are -3 and 4, is

In an A.P. first two terms are -3,4 then 21^(st) term is………

What is the n^(th) term of an A.P. whose first term is 'a' and common difference is 'd'?

What is the 16th term of an A.P. whose first two terms are 100, 105?

Find the n^(th) term of an A.P. Whose first term is 200 and common difference is 7 .

Choose the correct alternative answer for each of the following subquestions: For an A.P. , the first two terms are -3.4 . The 21st term is….

Find the 31^(th) term of an A.P. whose 11^(th) term is 38 and the 16^(th) term is 73.

Obtain the sum of the first 56 terms of an A.P. whose 19th and 38th terms are 52 and 148 respectively.

The 7^(th) term of an A.P. is 5 times the first term and its 9^(th) term exceeds twice the 4^(th) term by 1 . The first term of the A.P. is