Math, asked by sapna1586, 11 months ago

suppose value of 2 items is 5,find its harmonic mean

Answers

Answered by knjroopa

0

Step-by-step explanation:

Given suppose value of 2 items is 5,find its harmonic mean

So harmonic mean is given by harmonic mean = n / 1 / a1 + 1 / a2 + 1/a3 +…….+ 1/a^n
Now given value of 2 items is 5 and we need to find the value of the harmonic mean.
Value of n = 2 items. And so we get 2 / 1/5 + 1/5
= 2 / 2 / 5
= 10 / 2
= 5
So harmonic mean will be 5

Reference link will be

https://brainly.in/question/12941673

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