Question

Write first four terms of the AP : -11, -8, -5, ...​

Answer 1

Answer:

ap:- -11,-8,-5,-3,1,4,7.......

A4= a+3d

= -11+3(3)

= -3

A5 = a+4d

= -11+4(3)

= 1

A6 = a+5d

= -11+5(3)

= 4

A7 = a+6d

=-11+6(3)

= 7