Vector algebra
- To: mathgroup at smc.vnet.net
- Subject: [mg65476] Vector algebra
- From: "Van Gogh" <ja831a at hotmail.com>
- Date: Mon, 3 Apr 2006 06:59:52 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hi, I'm trying to factorise this vectorial expression x.a+x.b to give x.(a+b) using mathematica. I expected the "collect or factor" command to work but it doesn't.Could you please suggest a possible way of carrying out this factorisation. many thanks