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As EZ as UC it (Posted on 2016-12-26)

Consider the following system of 6 equations
(integer solutions wanted):

x₁+ x₂+ x₃= 6
x₁+ x₂+ x₄= 7
x₂+ x₃+ x₄= 9
x₂+ x₃+ x₅= 10
x₃+ x₄+ x₅= 12
x₄+ x₅+ x₆= 15

Why is it D1?

How fast did you solve it?

No Solution Yet Submitted by Ady TZIDON

Rating: 4.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

Very easy

| Comment 1 of 3

x1=1

x2=2

x3=3

x4=4

x5=5

x6=6

It is D1 because the variable numbers are their values. I solved it in 6 seconds.

Posted by Math Man on 2016-12-26 10:04:12

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