Question

).If 2,4,8 are in continued proportion,then ____ is called the third proportion. *

a) 2

b) 8

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Answer 1

Answer:

may be answer is.. 4.......

Answer 2

Answer:

a

Step-by-step explanation:

let the third preposition is X.

we know that -

a:b::b:x

4×2=4×x

8=4x

and therefore-

X=2 ans