Question

the gm and am of two positive number are 2 and 16 and its hm is...​

Answer 1

Answer:

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