Date: Dec 22, 2011 3:00 AM Author: firstname.lastname@example.org Subject: Question about solve >> clear all
>> syms f n R1 R1 t
>> solve('1/f = (n-1)(1/R1-1/R2-n/(n-1)*t/R1/R2)','t')
Warning: Explicit solution could not be found.
> In solve at 81
[ empty sym ]
I tried to solve the LensMaker's equation for t as above,
but it didn't find the answer.
Do I use solve in the wrong way?
This equation should have explicit solution as in the following link.