(i)
We know that
Sub-triplicate ratio of
By further calculation
(ii)
We know that
Sub-triplicate ratio of
It can be written as
So we get
(ii)
(ii)
(i)
We know that
Sub-triplicate ratio of
By further calculation
(ii)
We know that
Sub-triplicate ratio of
It can be written as
So we get