Question

If 2,4,6,and so on 3,6,9,and so on are two A.P. s ,then 5,10,15,and so on is also in an A.P.​

Answer 1

Answer:

yes 5,10,15,is also an A.P.

because 2,4,6and so on are multiples of 2

3,6,9 and so on are multiples of 3

so

5,10,15 and so on are multiples of 5