http://alt1.mathlinks.ro/latexrender...323ff5ea48.gif. Given x+y+z = 1

How do you get from the LHS to the RHS, assuming you don't know what the RHS is at the start, how do you manipulate the LHS into the RHS?

Thanks!

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- Nov 24th 2009, 07:31 AMusagi_killerEasy factorising question
http://alt1.mathlinks.ro/latexrender...323ff5ea48.gif. Given x+y+z = 1

How do you get from the LHS to the RHS, assuming you don't know what the RHS is at the start, how do you manipulate the LHS into the RHS?

Thanks!