Q259 / 270 · NDA 2010 (Phase 2) · Mathematics

The arithmetic mean of two numbers exceeds their geometric mean by 2 and the geometric mean exceeds their harmonic mean by 1.6 . What are the two numbers?

Correct answer
A
16,4
B
81,9
C
256,16
D
625,25

Solution

The correct answer is option (A).

Hence, the correct answer is option: 'A'.

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