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#1 2020-03-29 06:05:29
- tony123
- Member
- Registered: 2007-08-03
- Posts: 229
ordered pair
What is the ordered pair of real numbers (x,y) for which
123x+ 321y= 345
and
321x+ 123y= 543?
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#2 2020-03-29 21:05:39
- Bob
- Administrator
- Registered: 2010-06-20
- Posts: 10,619
Re: ordered pair
hi
I'm getting
Thanks for the puzzles.
Bob
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you! …………….Bob 
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