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Tough Puzzle (part 2) (Posted on 2007-08-16) Difficulty: 4 of 5
A friend told me to solve TOUGH+TOUGH+TOUGH+TOUGH=PUZZLE, and when I asked for some help, he told me that even if he let me know any of the digits of PUZZLE, I wouldn't be able to solve this. I'm glad he's not an expert in Logic, because what he told me let me deduce the solution. What's the answer?

This metalogic puzzle is entirely the work of Federico Kereki, to whom all credit goes.

See The Solution Submitted by Josie Faulkner    
Rating: 4.5714 (7 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
italics and lack thereof | Comment 11 of 16 |
I posted my original comment in IE, though I now use Firefox for most other things.  Firefox does some strange things in this entry box for comments, such as not giving a typing cursor until something is actually typed, and double spacing single spaced text when converted to pre-formatted.

I'll see if putting that slashed i in angle brackets in front of the text while having checked view source, still works in Firefox, with which I'm posting this comment.

Apparently Firefox got rid of my end-italics markup.

Edited on August 17, 2007, 12:55 am
  Posted by Charlie on 2007-08-17 00:52:05

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