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Sum and Square Root Sum (Posted on 2010-09-25) Difficulty: 3 of 5
Determine all possible pair(s) (x,y) of real numbers that satisfy this set of equations:

x+y = 23, and:

√(x2 + 12*y) + √(y2 + 12*x) = 33

*** For an extra challenge, solve this puzzle without the aid of an online equation solver or a computer program.

No Solution Yet Submitted by K Sengupta    
Rating: 4.5000 (2 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Solution The solution | Comment 2 of 3 |
(10, 13) and (13, 10)
  Posted by Math Man on 2011-01-16 23:06:45
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