@3blue1brown: The hardest problem on the hardest test (full video on the 3blue1brown YouTube channel)

Grant Sanderson
Grant Sanderson
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Region: US
Thursday 13 April 2023 17:13:13 GMT
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jacobleider
Jacob Leider :
My intuition is 1/8
2023-04-14 00:19:40
241
kp04z
kiss :
wheres the link
2023-04-13 23:08:35
25
halucen8
Cassidy Thomas :
Certainly not the math guy, but logically, wouldn’t it be 1/4??
2023-04-14 08:14:46
0
darkstar31337
Michael :
What does "random point on a sphere" even mean? Two random angles? Random lines intersecting the sphere? I think this needs to be clarified a bit
2023-05-21 23:53:35
0
turgutmakbak
turgutmakbak :
If the center is inside, fix 1 vertex, reflect some other vertices diametrically & keep the rest. That yields 2^3=8 bad tetrahedrons for 1 good one.
2023-04-14 23:57:57
0
verritgo
bruh :
i think; whats the probability of the 4 points in the same hemisphere=1*0.5*0.5*0.5= 12.5%
2023-04-14 21:28:14
3
frank.vil
Frank.vil :
I'm glad you're on TikTok 👌
2023-04-14 00:26:23
43
realdognose
realdognose :
My Approach would be to ignore that, and hopefully beeing able to solve Excercise 2,3 and 4 with the extra time saved.
2023-05-14 07:29:37
61
user827837914
user827837914 :
I‘ve watched the full video- it’s 1/8.
2023-04-17 20:00:20
2
shmeehay
Shmeehay :
I have a feeling this is going to involve some infinities? Are there infinite tetrahedrons that never pass the centre and also infinity that do?
2023-04-14 10:16:09
3
jacky131097
Kay Nguyễn :
Sir. Welcome to Tiktokkk
2023-04-14 00:40:20
4
mpa3ua_herpu
Herp :
17
2023-04-14 02:01:52
1
rafaelq_.27
raf :
infinity
2023-05-18 11:03:47
1
netanelbenshimol3
netanelbenshimol3 :
Hi, can you create a video about multi class and multi label SVM maybe?
2023-04-20 06:16:07
2
tommycrest
tommy :
i don’t understand the question and i won’t respond to it
2023-05-08 12:10:56
1
wizardgoat13
guh :
could you apply this idea to the 4th dimension? by following the pattern technically it would be 1/16
2023-05-07 10:54:21
1
mcchuckan
Charlie MacAnn :
You may begin with a dimension reduction by scaling down the problem to 3 random points on the circumference of a circle. 😂💀
2023-04-18 22:18:27
1
avikaplan
synonym toast crunch :
I’ve seen this entire video and I still watched this and will now probably go watch it again
2023-04-17 14:59:34
1
alesso.speaks
Alessandro :
I always liked math in school but this video made me LOVE math when I came across it on YT several years ago. Your videos are awesome❤️
2023-04-28 00:23:39
0
mitchelllnb
MitchellNB :
50%. idk why and it's prob wrong but idk
2023-04-28 12:41:04
0
siem.kamsteeg
Siem Kamsteeg :
1/6 or 1/12
2023-05-02 12:49:01
0
nika_baratashvili
Nick :
bro it is 1/8 because i watched ur vido on yt
2023-06-11 19:06:29
0
darwinsocial.com
darwinsocial.com :
12.5%
2023-04-13 23:20:47
0
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