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Black and white plane


Best Answer Yoruichi-san, 02 July 2013 - 12:48 AM

Spoiler for Proof by contradiction
Go to the full post


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15 replies to this topic

#1 witzar

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Posted 28 June 2013 - 01:46 PM

Each point of the plane is painted either red or blue.

Prove, that there exists equilateral triangle with all vertices of the same color.


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#2 TimeSpaceLightForce

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Posted 28 June 2013 - 05:16 PM

Spoiler for


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#3 BMAD

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Posted 28 June 2013 - 06:00 PM

Spoiler for

Spoiler for but?

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#4 TimeSpaceLightForce

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Posted 28 June 2013 - 10:46 PM

 

Spoiler for

Spoiler for but?

 

Spoiler for


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#5 BMAD

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Posted 28 June 2013 - 11:50 PM

 

 

Spoiler for

Spoiler for but?

 

Spoiler for

 

I meant for the white points to be blue.  I don't see an equilateral triangle if colored as such.


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#6 plasmid

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Posted 29 June 2013 - 02:31 AM

I meant for the white points to be blue.  I don't see an equilateral triangle if colored as such.

I see two. They are larger than the smallest equilateral triangle that could be formed from the white points in TSLF's post.
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#7 TimeSpaceLightForce

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Posted 29 June 2013 - 04:49 AM

Spoiler for


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#8 TimeSpaceLightForce

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Posted 29 June 2013 - 06:49 AM

Spoiler for


Edited by TimeSpaceLightForce, 29 June 2013 - 06:56 AM.

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#9 Yoruichi-san

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Posted 02 July 2013 - 12:48 AM   Best Answer

Spoiler for Proof by contradiction

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Women are definitely stronger. We are [Fe]males, after all...

Some of what makes me me is real, some of what makes me me is imaginary...I guess I'm just complex. ;P

<3 BBC's Sherlock, the series and the man. "Smart is the new sexy."

Chromatic Witch links now on my 'About Me' page! Episode 3 is finally here!

When life hands me lemons, I make invisible ink.

#10 TimeSpaceLightForce

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Posted 02 July 2013 - 02:05 PM

Spoiler for what..

 

 

  

 


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