Re: Help: How to deal with this problem!

*To*: mathgroup at smc.vnet.net*Subject*: [mg69856] Re: Help: How to deal with this problem!*From*: dh <dh at metrohm.ch>*Date*: Tue, 26 Sep 2006 00:59:11 -0400 (EDT)*References*: <ef836q$gh8$1@smc.vnet.net>

Hi å¼ è?±, look under "NullSpace". Daniel å¼ è?± wrote: > The Question is : > How to caculate the general result of AX=0 > (The A is a matrix with symbols or expressions in it instead of numerical value) > > > > > >