How to mutiply a 3x1 and 1x3 vector

*Subject*: [mg3068] How to mutiply a 3x1 and 1x3 vector*From*: snichols at onramp.net (Stephen Nichols)*Date*: 30 Jan 1996 04:23:14 -0600*Approved*: usenet@wri.com*Distribution*: local*Newsgroups*: wri.mathgroup*Organization*: On-Ramp; Individual Internet Connections; Dallas/Ft Worth/Houston, TX USA*Sender*: daemon at wri.com

Hi, I have another question that I thought would be simple to to in Mathematica. I have two vectors A={1,2,3} and B={3,4,5}. How do I multiple them together to get a 3x3 matrix. A . B gives me a scalar result. Mma seems to always treat the first one as a row vector and the second as a column vector. I need it to do the opposite. Treat the first as a column vector and the second as a row vector. Any ideas? thanks,