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Home Q & A Board Science-Related Homework Help Mathematics
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iluvmywife iluvmywife
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11 years ago
Dear everyone!
I'm a little hopeless when it comes to maths - I've been struggling with this problem:
  x +   y + 0  = 12
2x + 5y + 2z = 20
6x + 3y + az = 0
Use Gauss elimination method to find the value of a for which the system has a unique solution.
Find and explain the connection between det(A) and the computed solution.

Even though I've been coming up with good approaches I simply do not know what I'm doing wrong.
I would highly appreciate any advice and/or explanations!
Thank you so much in advance!
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wrote...
#1
11 years ago
Carefully read the web site below and then follow the procedure described.
Answer accepted by topic starter
rosin789rosin789
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#2
Posts: 4
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11 years ago
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