Question

2, 5,9,12,17, ? only a genius will answer this question​

Answer 1

Answer:

20 is the answer coz

5-2=3

9-5=4

12-9=3

17-12=4

that is 3,4,3,5,ans the it will be 3 again so 17+3=20..

Step-by-step explanation:

Answer 2

Step-by-step explanation:

3, 5,9,12,17

3+9 =12

5+12=17

9+17 =26

26 is the next no.