Mirror formula

Asked by topperlearningforcontent | 2nd Feb, 2022, 03:32: PM

Expert Answer:

Mirror formula is given as, 
 
O n space s i m p l i f y i n g space t h e space r i g h t space h a n d space s i d e space o f space t h e space a b o v e space e q u a t i o n space w e space g e t comma space
1 over f equals 1 over v plus 1 over u space equals space fraction numerator u plus v space over denominator v u end fraction

T h u s comma space
f space equals space fraction numerator v u over denominator v plus u end fraction space... left parenthesis 2 right parenthesis


T h u s comma space e q u a t i o n space left parenthesis 1 right parenthesis space c a n space a l s o space b e space w r i t t e n space a s comma
f space equals space fraction numerator v u over denominator v plus u end fraction

Answered by Shiwani Sawant | 2nd Feb, 2022, 03:36: PM