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SoLiDUS · 08-28-2004, 01:57 AM

Here's an Algebra problem I've created:

[code:53b64]

X X Y 40

Z Y Z 50

X Y Z ?

35 50 50
[/code:53b64]

I want you to solve it WITHOUT resorting to an individual variable solution,
that is to say I don't want you solving X, then Y and Z: there's an alternate
way of finding the value of the line. Simple numerical answers will not count:
I want the details of your solution.

	(#23)
SoLiDUS is Offline Senior Member Posts: 5,158 Join Date: Jan 2002 Location: Gatineau, Qc, Canada	08-28-2004, 01:57 AM Here's an Algebra problem I've created: [code:53b64] X X Y 40 Z Y Z 50 X Y Z ? 35 50 50 [/code:53b64] I want you to solve it WITHOUT resorting to an individual variable solution, that is to say I don't want you solving X, then Y and Z: there's an alternate way of finding the value of the line. Simple numerical answers will not count: I want the details of your solution.