But there's still an extra equals sign, no? On 4/9/2011 12:34 PM, John Delacour wrote: > I wrote: > > > The tension in pounds is calculated by punching in the following: > > > > l x f x d x = Ö 20000 = > > > > where l is the length in CENTIMETRES and f is the frequency in > cycles per > > second and d is the overall diameter in CENTIMETRES. I repeat > centimetres, > > NOT millimetres. > > I forgot to specify the right character set in my last message, so the > division sign got mangled. > > Here is the correct sequence: > > *l x f x d x = ÷ 20000 =* > > JD
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