Question:
2, 9, 28, 65, 126, 217, ___?
A344
B343
C342
D356
Answer:
A. 344
Explanation:
1*1*1 +1=2 2*2*2+1=9 3*3*3+1=28 4*4*4+1=65 5*5*5+1=126 6*6*6+1=217 7*7*7+1=344
Question:
A344
B343
C342
D356
Answer:
1*1*1 +1=2 2*2*2+1=9 3*3*3+1=28 4*4*4+1=65 5*5*5+1=126 6*6*6+1=217 7*7*7+1=344