(Q2). Write 3 more Arithmetic Progressions.

(a) a = -7;d = -3 and

A.P. is-7, – , – , – , …….

(b) a = 15; d = 4 and

A.P. is 15, , , , , …….

(c) a = 100; d = 50 and

A.P. is 100, , , , ……..