I dare you to find something nerdier than this

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halik

Lifer
Oct 10, 2000
25,696
1
81
I got these...I also understand 10. It's a matrix (matrice?) so you multiply 5x2. The rest make my head hurt...

/BA undergraduate

Edit: silverpig apparently has the correct answer for 10. I'm going to shut up now :D

5 choose 2

combination
 

SunSamurai

Diamond Member
Jan 16, 2005
3,914
0
0
I don't see seven. Just a number slightly smaller than 7 ...

Infinitely smaller even!


What I see is an example of one of the few imperfections in our mathmatic language. Namely; fractions don't exist in reality.
 

jersiq

Senior member
May 18, 2005
887
1
0
3 is for the unicode character 3. Not sure about the others. (2*phi-1)^2 looks familiar, but I don't know why. Something to do with trig identities, maybe? :hmm:

I looked at phi being the actual golden ratio:

Expand (2*phi-1)^2 = 4 phi^2 - 4 phi +1

Now phi^2 = phi+1 (omitting proof here)

4(phi+1) - 4 phi +1 = 4phi -4phi + 4 + 1

=5

D'oh, looks like it was already in the description of the other clock. Now I look like an intellectual infringer.
 
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yuchai

Senior member
Aug 24, 2004
980
2
76
12 - obvious
1 - not sure
2 - It's just the infinite sum 1 + 1/2 + 1/4 + 1/8...
3 - no idea
4 - 1/2 mod 7? I dunno
5 - seen this before but I can't remember
6 - 3x2x1 = 6
7 - 6 + 0.9r = 6 + 1 = 7 :)
8 - simple binary 0111 = 8
9 - 21 in base 4 I think
10 - combinatorics... there are 10 ways to pick 2 objects from 5
11 - that's 11 in hex

8 actually shows as 1000 in binary. 0111 would have been 7.
 

lurk3r

Senior member
Oct 26, 2007
981
0
0
Fake Crusher is hotter than real Crusher:
1266160654_62.49.27.213.jpg

And apparently is freezing
 

Rubycon

Madame President
Aug 10, 2005
17,768
485
126
The problem with that clock is any (insert word here for slow person) can read it due to position of hands. Put a binary clock up there with LEDs (like the watch) and see how many (nerd wannabes) can tell time without asking! :D
 

Matthiasa

Diamond Member
May 4, 2009
5,755
23
81
Infinitely smaller even!


What I see is an example of one of the few imperfections in our mathmatic language. Namely; fractions don't exist in reality.

Yes because if you a cut a cake or a pie into 6 pieces and take 1 piece you definitely don't have 5/6 of either a cake or a pie left.
 

AFurryReptile

Golden Member
Nov 5, 2006
1,998
1
76
Seriously... where would you get one of these? I've got a brother that this would be a perfect gift for!
 

Cogman

Lifer
Sep 19, 2000
10,286
145
106
The problem with that clock is any (insert word here for slow person) can read it due to position of hands. Put a binary clock up there with LEDs (like the watch) and see how many (nerd wannabes) can tell time without asking! :D
:) sadly, I could read a binary clock without flinching, at very least, the numbers 1-12 are pretty easy to see. The real test would be if they used a IEEE style float representation for the time... :) (mantissa and all).
 

Hacp

Lifer
Jun 8, 2005
13,923
2
81
0x0b is 11 in hex. other than that I'm with you, I have no idea what that says...

The 2nd one is a geometric series. The formula is 1/(1-r) where r is 1/2.

Overall, I can figure out 6,7,10,2,12. 10 was tricky. At first I thought it was the vector (5,2). Then I remembered combinations.
 
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DrPizza

Administrator Elite Member Goat Whisperer
Mar 5, 2001
49,601
167
111
www.slatebrookfarm.com
The problem with that clock is any (insert word here for slow person) can read it due to position of hands. Put a binary clock up there with LEDs (like the watch) and see how many (nerd wannabes) can tell time without asking! :D

I used to have one of those for my classroom... I haven't got a clue what happened to it though. It just disappeared one summer. :( I used to teach my math classes how to read it though.