Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: √ ∞ ≠ ≤ ≥ ≈ ⇒ ∈ Δ θ ∴ ∑ ∫ π -

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#1 2006-02-15 14:12:28

4littlepiggiesmom
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Suudocu or such math cube???

9 by 9 square using all the numbers 1-9 on each line up and down? Helppppppppp

 

#2 2006-02-15 15:50:53

darthradius
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Re: Suudocu or such math cube???

do you mean that it is just one blank 9 x 9 square?...

If so, you could just rotate the numbers:
1,2,3,4,5,6,7,8,9
2,3,4,5,6,7,8,9,1
3,4,5,6,7,8,9,1,2
4,5,6,7,8,9,1,2,3
etc...


The greatest challenge to any thinker is stating the problem in a way that will allow a solution.
                                                             -Bertrand Russell
 

#3 2006-02-15 18:15:40

justlookingforthemoment
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Award: Wink Sherlock

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Re: Suudocu or such math cube???

 

#4 2006-02-15 22:50:51

darthradius
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Re: Suudocu or such math cube???

I know, but I don't know how we could have helped her without seeing the puzzle...


The greatest challenge to any thinker is stating the problem in a way that will allow a solution.
                                                             -Bertrand Russell
 

#5 2006-02-16 02:16:11

espeon
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Re: Suudocu or such math cube???

Sudoku are easy. Just look across the line and if you see a number that appears twice than cross the wrong one out. All you have to do is fill the numbers 1-9 in every vertical and horizontal line and every box. It's simple logic. I t takes me about 5mins to do a sudoku.Easy


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Take this dood! Huh doood!!! HUH DOOOOD!?!? DOOD HUH!!!!!! DOOOOOOOOOOOOOOOOOOOOOOOOOD!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 

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