Math, asked by devarshnagrecha8045, 1 year ago

If 12, 20 are geometric mean and Arithmetic mean between two numbers then find the Harmonic mean between them ?
A.15.0
B.7.20
C.16.00
D.15.49

Answers

Answered by anubhav3437

0

Answer:

9¶££×÷÷£°68{j(k

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Step-by-step explanation:

iaososjeisp90pOaiaoiaiaowo9298((89@9@

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