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Four pairs of numbers have been given, out of which three are alike in some manner, while one is different. Choose out the odd one.

A34 - 289

B16 - 64

C26 - 168

D18 - 81

Answer:

C. 26 - 168

Read Explanation:

34 - 289, 17 × 2 → 17^2 16 - 64, 8 × 2 → 8^2 26 - 168, 13 × 2 → 13^2- 1 18 - 81, 9 × 2 → 9^2


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