Question

Which of the following is a arithmetic progression​

Answer 1

Option d is your answer

hope it helps you

Answer 2

Answer:

The correct answer is D) All of the above

1. A) 3, 3, 3, 3,....

3-3=0, 3-3=0, 3-3=0

2. B) -3-(-1) = -2 , -5-(-3)= -2, -7-(-5)= -2

3. C) 2-1= 1, 3-2= 1, 4-3=1