C) 17
The pattern is:
2^2 + 1 = 3
3^3 = 31
5^2 + 3 = 28
7^3 = 343
1^4 + 3 = 4
Find the missing number.
2 3 31
5 7 368
1 4 ?
A) 25
B) 45
C) 17
D) 65
1 answer
2 3 31
5 7 368
1 4 ?
A) 25
B) 45
C) 17
D) 65
1 answer