help with simplifying

G

Guest

Guest
does anyone know how to foil

(nm+2n) (n-m)


can anyone tell me the answer
 

arthur ohlsten

Full Member
Joined
Feb 20, 2005
Messages
854
[nm+2n][n-m]

F O I L
nmn -nmm 2nn -2nm

Arthur
 
G

Guest

Guest
thanks
 

arthur ohlsten

Full Member
Joined
Feb 20, 2005
Messages
854
your welcome, a little late, but I have been busy
Arthur
 
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