Question

Find the mean proportion of 2 and 8​

Answer 1

4 is the of the question hope it will help you

Answer 2

ANSWER -

let the mean proportion be x between 2 and 8

so ,2 x, x ,8 are in proportion

2:x::x:8

x × x =2×8

x² =16

x = 4

hence , mean proportion is 4