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A Perplexing Expression (Posted on 2005-10-14) Difficulty: 3 of 5
Using only math symbols (no functions like sin, cos, log, etc.) create an expression with only two 2s equal to 5 (no other digits or constants).

See The Solution Submitted by Brian Smith    
Rating: 3.5000 (6 votes)

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Solution my solution using only math symbols - (did you mean math operators?) | Comment 10 of 18 |

i/i + 2 + 2 = 5


  Posted by tanx on 2005-10-15 00:00:45
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