Re: Why does Inverse[M] hesitate?

*To*: mathgroup at smc.vnet.net*Subject*: [mg54373] Re: Why does Inverse[M] hesitate?*From*: highegg at centrum.cz (highegg)*Date*: Sat, 19 Feb 2005 02:32:37 -0500 (EST)*References*: <2yubw11qremo@legacy>*Sender*: owner-wri-mathgroup at wolfram.com

On 18 Feb 05 11:38:34 -0500 (EST), Skirmantas wrote: >I'm puzzled by the following in Mathematica 5.0 and 5.1: >If I define a symbolic matrix A and a symbolic matrix B and ask to >calculate Inverse[A].B, the output is the same input operation with >the A and B expanded. I have re-input this output, I finally get the >result. I'm not quite sure that I understood the problem well. Can you post the code, please? regards, Jaroslav

**Follow-Ups**:**Re: Re: Why does Inverse[M] hesitate?***From:*Chris Chiasson <chris.chiasson@gmail.com>