On Wed, 24 Feb 2010, Richard Fateman wrote:
> 1/10 is not representable exactly as a binary floating point number of
> finite precision.
> This is true in any binary floating-point computer arithmetic system, not
> just Maxima.
Being in a mischievous mood, I have to say: unless you count binary
coded decimal <http://en.wikipedia.org/wiki/Binary-coded_decimal>.
--
Regards,
Dan