Question

find AP if a=s, d=3​

Answer 1

Answer:

Given a= s, d= 3

so a1= s

therefore a2= a+d

a2 = s+3= 3s

similarly a3= a+2d

a3= s+2(3)

= s+6= 6s

Therefore AP is s, 3s, 6s,.....

Answer 2

Answer:

given A=s

D=3

A=s

A+2d=s+6

A+3d=s+9 ..so on

APseries are - s,s+6,s+9