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June 30th, 2012, 05:04 AM  #1 
Senior Member Joined: Sep 2011 Posts: 395 Thanks: 0  Simultaneous Equations
Having a bit of trouble with this one. Can anyone help? Many thanks. Q. Solve the 3 unknowns: ...1 ...2 ...3 Attempt: ...1 (mult. by 2)...2 ...1 ...2 => Adding 1 & 2 yields... ...4 (mult. by 2)...2 ...3 ...2 ...3 => Adding 2 & 3 yields......5 (mult. by 5)...4 (mult. by 3)...5 ...4 ...5 => Adding 4 & 5 yields... => Ans: (From text book x = 2, y = 3, z = 1 
June 30th, 2012, 05:20 AM  #2  
Math Team Joined: Oct 2011 From: Ottawa Ontario, Canada Posts: 14,597 Thanks: 1038  Re: Simultaneous Equations Quote:
 
June 30th, 2012, 05:39 AM  #3  
Math Team Joined: Oct 2011 From: Ottawa Ontario, Canada Posts: 14,597 Thanks: 1038  Re: Simultaneous Equations Quote:
 
June 30th, 2012, 05:48 AM  #4 
Senior Member Joined: Sep 2011 Posts: 395 Thanks: 0  Re: Simultaneous Equations
D'oh. Silly error. Thank you.


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equations, simultaneous 
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