Question

state with reason whether the following sequence is an A.P. or not.
2,4,6,8,____​

Answer 1

Answer:

Yes, the given sequence is an AP

Step-by-step explanation:

An AP is a sequence or progression of numbers in which common difference between every two consecutive terms is always same i.e. if we subtract any two consecutive terms, we will get same result.

In the given sequence, common difference is always same.

4 - 2 = 2

6 - 4 = 2

8 - 6 = 2

Therefore the given sequence is an AP.