Question

9,11,16,26,?,69 no. series​

Answer 1

Answer:

9 + 1^2 + 1 = 9 + 2 = 11

11 + 2^2 + 1 = 11 + 4 + 1 = 16

16 + 3^2 + 1 = 16 + 9 + 1 = 26

26 + 4^2 + 1 = 26 + 16 + 1 = 43

43 + 5^2 + 1 = 43 + 25 + 1 = 69.

Therefore, the series is 9, 11, 16, 26, 43, 69.....plz follow

Answer 2

Answer:

43

Step-by-step explanation:

hope it's helpful ......