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CheWei
Posts:
1
Registered:
12/22/11


Re: Question about solve
Posted:
Dec 22, 2011 8:34 PM


On 12?23?, ??2?10?, "Roger Stafford" <ellieandrogerxy...@mindspring.com.invalid> wrote: > oversky <mail...@gmail.com> wrote in message <273d2ac5844d4b6598335f1a98178...@37g2000prc.googlegroups.com>... > > >> solve('1/f = (n1)(1/R11/R2n/(n1)*t/R1/R2)','t') > >         > Apparently you have omitted the '*' multiplication operator following the first 'n1' in your expression. That makes the expression invalid. Otherwise it should be easily solvable. > > Roger Stafford Thanks. I first tested this equation with f, and it went without problem. Then, I changed f to t. That's why I assumed the equation was input correctly.



