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Positively Positive (Posted on 2016-10-18) Difficulty: 3 of 5
Find all pairs (A, B) of positive integers such that each of the equations
x2 - A*x + B = 0 and x2 - B*x + A=0 has positive integer roots.

Prove that there are no others.

No Solution Yet Submitted by K Sengupta    
Rating: 3.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
צט | Comment 3 of 7 |

...tried to correct the title..

צט דםךואןםמ"'
is "my solution" , read from right to left remaining in Hebrew font and  qwerty keyboard:  צ is m   and ט is y...etc

 CANNOT CORRECT THE TITLE ONCE POSTED- bug in the system known for ages !!

Edited on October 18, 2016, 7:31 pm
  Posted by Ady TZIDON on 2016-10-18 19:05:13

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