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andi314 · 2003-08-27, 07:59

==>
(4)(a^2)(c^2) - (a^2 - b^2 + c^2)^2 =

- (a + b + c)·(a + b - c)·(a - b - c)·(a - b + c)

hope i could help you
andi314

2003-08-27, 07:59	#2
andi314 Nov 2002 2·37 Posts	==> (4)(a^2)(c^2) - (a^2 - b^2 + c^2)^2 = - (a + b + c)·(a + b - c)·(a - b - c)·(a - b + c) hope i could help you andi314