Make an A.P. in which the common difference is negative.

Make an A.P. in which the common difference is big (large) positive quantity.

Make a positive Arithmetic Progression in which the common difference is a small positive quantity.

Which of the following are A.P.s ? If they form an A.P., find the common difference d and write the next three terms . 2,4,8,16"….."

Which of the following are A.P.s ? If they form an A.P., find the common difference d and write the next three terms . 1,3,9,27,"….."

Show that the solutions Cos p theta = Sin q theta from two series each of which is an A.P. Find also the common difference of each A.P (p ne pm q)

For the following are A.P.s ? If they form an A.P., find the common difference d and write the next three terms . 3,1,-1,-3,"….."

For the following are A.P.s ? If they form an A.P., find the common difference d and write the next three terms . -5,-1,3,7"….."

The nth term of an A.P. is 6n+2 . Find the common difference. (x in N)

Which of the following are A.P.s ? If they form an A.P., find the common difference d and write the next three terms . 2, 5/2 , 3, 7/2,"….."