Sep 28, 2013 Thread starter #1 E ends New member Sep 28, 2013 9 -2x - 9y + 3z = -8 I set parameters, and i get x= 4 - 4.5s + 1.5t y = s z = t But the database i'm using says it's incorrect.....
-2x - 9y + 3z = -8 I set parameters, and i get x= 4 - 4.5s + 1.5t y = s z = t But the database i'm using says it's incorrect.....
Sep 28, 2013 Admin #2 Klaas van Aarsen MHB Seeker Staff member Mar 5, 2012 9,154 ends said: -2x - 9y + 3z = -8 I set parameters, and i get x= 4 - 4.5s + 1.5t y = s z = t But the database i'm using says it's incorrect..... Click to expand... Welcome to MHB, ends! What you write is correct. There is no problem there. So if your database says it's incorrect, the mistake must be somewhere else. Can you give us the full problem statement? What is asked exactly?
ends said: -2x - 9y + 3z = -8 I set parameters, and i get x= 4 - 4.5s + 1.5t y = s z = t But the database i'm using says it's incorrect..... Click to expand... Welcome to MHB, ends! What you write is correct. There is no problem there. So if your database says it's incorrect, the mistake must be somewhere else. Can you give us the full problem statement? What is asked exactly?