Question

find the series upto 10 terms_

2,4,6.............................

Answer 1

The nth term formula for an Ap is

a +(n-1) ×d =2 + 2n-2= 2n is the answer

Here 'a' is first term

d is the difference

So here a is 2

And d is 2

Answer 2

Answer:

2 , 4 ,6 ,8 ,10 ,12 ,14 ,16 ,18 ,20