Question

if the first term (a) and the common difference between (d) of a certain Arithmetic progression (A.P.) is 4 and 0 respectively. find the first four term of that A.P.

Answer 1

Only first term can be defined as 2 because difference is zero so 2nd term will be a+d=2+0=2 And third term also will be a+2d= 2+0=2

Answer 2

we know a=2 and d=0
so first 4 terms of ap are a+d, a+2d, a+3d and a+4d
simply putting these values
2+0=2
2+2*0=0
2+3*0=2
2+4*0=2