http://img225.imageshack.us/img225/7250/helpmaths3.png

help with this he coverted i pointed it out. can some one explain please.

thx you(Happy)

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- April 2nd 2010, 07:25 AMmatlondonhelp witha 2nd transpose plz
http://img225.imageshack.us/img225/7250/helpmaths3.png

help with this he coverted i pointed it out. can some one explain please.

thx you(Happy) - April 2nd 2010, 07:53 AMmasters
Hi matlondon,

The third line is like

Just factor out the, and you get a(b+1).*a*

Do you see it?

- April 2nd 2010, 08:35 AMmatlondon
- April 2nd 2010, 01:54 PMmasters