the gm and am of two positive number are 2 and 16 and its hm is...
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Step-by-step explanation:
a+b/2=16
2/a+b=1/16............(1)
√ab=2
ab =4 .....................(2)
hm=2ab/a+b
from 1 and 2
hm= 4/16
therefore hm=1/4
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