Answer:
52
Step-by-step explanation:
Answer for this question as follows
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
