6 is related to 222 and 4 is related to 68 by a certain logic. Following the same logic, 5 is related to which number?
A. 130
B. 135
C. 120
D. 125
A. 130
B. 135
C. 120
D. 125
Best answer
Answer: A. 130
Answer: (A) 130
\(222 = 6^3 + 6 = 216 + 6\) and \(68 = 4^3 + 4 = 64 + 4\). The rule is \(n^3 + n\).
For 5: \(5^3 + 5 = 125 + 5 = 130\).
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