go to numeric solve,
choose solve linear
go to MTRW (matrix writer)
enter numbers in brackets [4 -5 8] with a space between the numbers
then choose solve
you can then choose view for a better view of the results
--- On Wed, 1/14/09, missing_u1905 wrote:
From: missing_u1905
Subject: [50g] how to use it
To: 50g@yahoogroups.com
Date: Wednesday, January 14, 2009, 12:40 AMhi, im having some basic problems, i just bought my 50g but there are
some basic thing i dont know how to do, like solving systems of
equations of 3 unknowns, like:
3a-2b+1c=4
a+4b-5c=7
5a-6b-9c=19
for that kind of equations im still using my casio calculator =( , so
i hope you can help me, thanks!