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Math Forum » Discussions » sci.math.* » sci.math.num-analysis.independent

Topic: Expert Answer: How to solve X + Y + Z = 100?
Replies: 3   Last Post: Dec 22, 2010 2:06 PM

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Posts: 134
Registered: 6/28/08
Re: Expert Answer: How to solve X + Y + Z = 100?
Posted: Dec 22, 2010 2:06 PM
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On 22 Dic, 20:04, Mike <mas_it_2...@yahoo.com> wrote:
> On Dec 22, 1:49 pm, Allamarein <matteo.diplom...@gmail.com> wrote:
>
> > 3 unknows and an only equation?
> > You should have inf^2 solutions...
>
> Is there a way to generate those solutions?

Of course.
z = 100 -(x+y)
and choose for x and y the value you prefer. The solution is a plane

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