the mean proportion between 1/2 and 128
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mean proportion
a/b=b/c
b^2=ac
b^2=1/2×128
b^2=64
b=8
the mean proportion is 8
a/b=b/c
b^2=ac
b^2=1/2×128
b^2=64
b=8
the mean proportion is 8
Answered by
4
The mean proportion between 1/2 and 128 is 8
Given : The numbers 1/2 and 128
To find : The mean proportion
Solution :
Step 1 of 2 :
Write down the given numbers
The given numbers are 1/2 and 128
Step 2 of 2 :
Find the mean proportion
Let x be the mean proportion
So by the given condition
Hence the required mean proportion = 8
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