Complete the following activity to find the 19th term of the A.P. 10,15,20,….

Find the 19th term of the A.P. 7,13,19,25,….

Find the 18th term of the A.P 1,7,13,19 .

Find the nth term of the A.P. -10, -15, -20, -25 …………..

The first term of an A.P. is 5 and the common difference is 4. Complete the following activity to find the sum of first 12 terms of the A.P.

The first term of an A.P. is 5 and the common differences is 4. Complete the following activity to find the sum of first 12 terms of the A.P.

Find the 9^(th) term of the A.P 7,13,19,25

Find the 18th terms of the A.P. 7, 13,19, 25

Find the 30^(th) term of the A.P. 7,11,15,19,….

Find 10th term of the A.P.-40,-15,10,35

Find the 9th term of A.P. -11, -15, -19, …