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One by two (Posted on 2014-10-22) Difficulty: 1 of 5
Express number 1 by two distinct digits in as many ways as possible, using no mathematical signs.

  Submitted by Ady TZIDON    
Rating: 3.5000 (2 votes)
Solution: (Hide)
There are 26 solutions:
01; 1k k=0,2,3…9; 1k k=2,3…9 ; k0 k=2,3…9 ;

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: ExponentsSteve Herman2014-11-03 09:07:43
SolutionExponentsMath Man2014-11-02 19:55:30
re(3): 19 solutionsJer2014-10-22 20:46:38
re(2): 19 solutionsSteve Herman2014-10-22 13:42:00
Solutionre: 19 solutionsCharlie2014-10-22 11:17:13
Some Thoughts19 solutionsJer2014-10-22 10:38:08
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