Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term.
12: 181:: 17:? :: 14: 239
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 341.
The logic used here is:
12: 181
122 + (12 × 3 + 1) = 144 + 37 = 181
14: 239
142 + (14 × 3 + 1) = 196 + 43 = 239
Similarly,
17:?
172 + (17 × 3 + 1) = 289 + 52 = 341
Hence, option 4 is the correct answer.