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I dare you to find something nerdier than this

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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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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.
 
Fake Crusher is hotter than real Crusher:
1266160654_62.49.27.213.jpg

And apparently is freezing
 
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! 😀
 
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.
 
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! 😀
🙂 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).
 
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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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! 😀

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.
 
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