Question: 34. If A, G and H be the arithmetic mean, geometric mean and harmonic that: mean respectively of two positive numbers a and b,

34. If A, G and H be the arithmetic mean, geometric mean

34. If A, G and H be the arithmetic mean, geometric mean and harmonic that: mean respectively of two positive numbers a and b, then prove (i) A GH. When does the equality sign hold? (ii) G = AH.

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