Question

find the next number 4,9,17,28,42,?​
give me the explanation

Answer 1

Answer:

59

Step-by-step explanation:

9-4 = 5

17-9 = 8

28-17= 11

42-28= 14

5+3 =8

8+3= 11

11+3=14

14+3 = 17

∴ 42 + 17 = 59