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Mathematics, 27.08.2019 18:00 jordantay208

The arithmetic mean (a) of two numbers (a and b) is given by the formula , and their geometric mean (g) is given by . their harmonic mean (h) is given by the formula . which formula correctly gives h in terms of a and b?

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The arithmetic mean (a) of two numbers (a and b) is given by the formula , and their geometric mean...
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