Select the set in which the numbers are related in the same way as are the numbers of the following set.
(4, 10, 23)
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. (2, 6, 15)
(a, b, c) = a, (a × 2 + 2) = b, (b × 2 + 3) = c
(4, 10, 23): 4, (4 × 2 + 2) = 10, (10 × 2 + 3) = 23
Similarly, for (2, 6, 15): 2, (2 × 2 + 2) = 6, (6 × 2 + 3) = 15
Hence, the correct answer is (2, 6, 15).