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Re: Expand and NonCommutativeMultiply ?

• To: mathgroup at smc.vnet.net
• Subject: [mg5582] Re: [mg5559] Expand and NonCommutativeMultiply ?
• From: Allan Hayes <hay at haystack.demon.co.uk>
• Date: Fri, 27 Dec 1996 01:58:58 -0500
• Sender: owner-wri-mathgroup at wolfram.com

pokornp at math.vscht.cz (Pavel Pokorny)
[mg5559] Expand and NonCommutativeMultiply ?

>How can I expand (a+b)**c into a**c+a**c
>where ** is NonCommutativeMultiply.

Pavel:

Distribute[(a+b)**c]

	a ** c + b ** c
	
Allan Hayes
hay at haystack.demon.co.uk
http://www.haystack.demon.co.uk