Question

FIND THE NEXT IN SERIES
2,2,5,13,28

Answer 1

Answer:

52

Step-by-step explanation:

2–2=0  

5–2=3  

13–5=8  

28–13=15

As we observe the difference of the difference is

3–0=3

8–3=5

15–8=7

Here the differnce is increasing by two

X-15=7+2=9

X=24

So the required answer is 28+24=52