Question

nth term of the sequences - a) 2,9,28,65
b) 2,16,54,128
c) -1,6,25,62
d) 1,3,7,15
e) 3,9,27,81

Answer 1

Answer:

The series 2,9,28,65,_,217 is (N^3+1) where N starts from 1. The missing number is 126.

Step-by-step explanation:

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