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735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:24:37
yeah
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:24:41
so remainder doesnt matter?
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:25:02
i know it may not in this sense but would it matter for other problems?
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
652,336,711,325,712,400
quantum
11/07/2021 09:25:15
not sure, i don’t remember what slant means in this context
0
1
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
652,336,711,325,712,400
quantum
11/07/2021 09:25:25
i just know it doesn’t matter for the vertical ones
0
1
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:25:47
hmm
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:25:52
oh well i figured it out
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:25:53
haha
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:26:04
this online school is trash and im lookikng up a shit ton of tutorial videos
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:26:10
but ty for double checking
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
652,336,711,325,712,400
quantum
11/07/2021 09:26:47
if you’re done with the channel, do .close so other people can use it @wooD
0
1
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:27:07
yeah i was just about to
1
0
null
null
null
null
null
735
help-10
1a2cc7c4973c4ac3add4dd5ce93d4192
145,336,466,069,913,600
wooD
11/07/2021 09:27:08
.close
1
0
null
null
null
null
null
736
help-10
3e4cf1d0ead044d5a124cf6d2e6abe31
510,789,298,321,096,700
TeXit
02/16/2022 12:41:36
**Kepe**
https://cdn.discordapp.c…465405865985.png
332561465405865985.png
1
0
null
null
null
null
null
736
help-10
3e4cf1d0ead044d5a124cf6d2e6abe31
261,933,205,387,477,000
riemann
02/16/2022 12:41:43
nope
0
1
null
null
null
null
null
736
help-10
3e4cf1d0ead044d5a124cf6d2e6abe31
510,789,298,321,096,700
TeXit
02/16/2022 12:42:39
**Kepe**
https://cdn.discordapp.c…465405865985.png
332561465405865985.png
1
0
null
null
null
null
null
736
help-10
3e4cf1d0ead044d5a124cf6d2e6abe31
277,464,789,096,333,300
alex12211
02/16/2022 12:43:04
no
0
1
null
null
null
null
null
736
help-10
3e4cf1d0ead044d5a124cf6d2e6abe31
277,464,789,096,333,300
alex12211
02/16/2022 12:43:41
b/(2a) on the right side has to be (b/(2a))^2
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
261,933,205,387,477,000
riemann
02/16/2022 12:49:06
https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratic-functions-equations/x2f8bb11595b61c86:quadratic-formula-a1/a/quadratic-formula-explained-article
1
0
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
608,759,106,945,417,200
veganlatina
02/16/2022 12:55:41
Is $\emptyset \cup \{ a \} = \{ \emptyset , \{ a \} \}$ or $\emptyset \cup \{ a \} = \emptyset , \{ a \}$?
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
510,789,298,321,096,700
TeXit
02/16/2022 12:55:43
**veganlatina**
https://cdn.discordapp.c…106945417258.png
608759106945417258.png
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
186,109,587,366,215,680
Omegabet_
02/16/2022 12:57:35
neither
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
186,109,587,366,215,680
Omegabet_
02/16/2022 12:57:41
it's $\{a\}$
0
1
145,336,466,069,913,600
wooD
4391
wooD
false
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
510,789,298,321,096,700
TeXit
02/16/2022 12:57:44
**Mosh**
https://cdn.discordapp.c…587366215691.png
186109587366215691.png
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
186,109,587,366,215,680
Omegabet_
02/16/2022 12:58:02
it's all elements in either {} or {a}
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
608,759,106,945,417,200
veganlatina
02/16/2022 12:58:19
oh yeah hahahaha
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
608,759,106,945,417,200
veganlatina
02/16/2022 12:58:22
oops
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
608,759,106,945,417,200
veganlatina
02/16/2022 12:58:25
thanks
0
1
null
null
null
null
null
737
help-10
612f51cee3ba4b15972cf2bba1aa4ae2
608,759,106,945,417,200
veganlatina
02/16/2022 13:00:14
.close
0
1
null
null
null
null
null
738
help-10
8e893581b6e04d3eacf75150d20846d5
380,390,069,305,081,860
.moses
02/16/2022 13:08:34
could i get some help? not sure where to start pls and thanks:)
1
0
null
null
null
null
null
738
help-10
8e893581b6e04d3eacf75150d20846d5
380,390,069,305,081,860
.moses
02/16/2022 13:10:47
also a step by step approach could help me the most
1
0
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
380,390,069,305,081,860
.moses
02/16/2022 13:11:40
https://cdn.discordapp.c…0731/unknown.png
unknown.png
1
0
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
380,390,069,305,081,860
.moses
02/16/2022 13:14:15
@Helpers
1
0
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
485,903,210,272,391,200
dldh06
02/16/2022 13:14:31
You have to wait at least 15 minutes before pinging helpers
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
380,390,069,305,081,860
.moses
02/16/2022 13:14:36
sorry
1
0
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
380,390,069,305,081,860
.moses
02/16/2022 13:14:42
could you help me by any chance?
1
0
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
485,903,210,272,391,200
dldh06
02/16/2022 13:14:47
Nope
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 14:29:00
Hi! I have a question about probability and poker. I will use "." for multiply because of italics. **INTRODUCTION** In poker (52 cards, 1 to 10 + J + Q + K, four suits), the frequency of: - **Four of a Kind** is: 624 possible combinations = 13C1 . 4C4 . 12C1 . 4C1 which means: *(one number).(all suits of that number)...
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 14:29:02
**WHAT I TRIED** - **Pair**: 1528800 = 13C1 . 4C2 . (52-2)C3 which means: *(one number).(two suits of that number).(any three cards other than the two already used)* but I'm not sure if that is right. I tried to use the same line of thinking to calculate the chance of a poker pair but using the (52-x)C3 formula for th...
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 14:49:47
Would you mind looking at my formulas? @Helpers
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 14:56:50
why the spoilers?
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 14:57:36
check if your answers match up here: https://www.math.mcgill.ca/dstephens/323/knitr/knit-01-Combinatorics.pdf
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 14:58:00
Because there was too much text for the eye
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 14:59:14
you don't want us to read it?
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 15:00:47
It is intended to be read, I just put the spoiler because I though it make the text easier to not lose the line. I will remove it
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
456,226,577,798,135,800
Deleted User
02/16/2022 15:03:46
How can I find the tsa and if I have enough paint?
https://cdn.discordapp.c…800/IMG_2892.jpg
IMG_2892.jpg
0
1
380,390,069,305,081,860
.moses
2612
.moses
false
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 15:04:39
This channel's occupied. See #❓how-to-get-help
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 15:04:43
The answer isn't there. In normal poker, the chance of for example a pair is calculated as the chance of having two cards of the same number (that math is already shown at wikipedia and at my Introduction part). What I want to know for a pair, is the chance of having **at least** two cards of the same number. That mean...
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 15:10:32
Can you give an example hand or hands of your different cases
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 15:10:49
AA234 is a pair, etc.
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 15:14:13
In normal poker, if you have AAA23 it automatically stop counting as a pair, because three of a kind is better. That means that if you search in internet what is the chance of having a pair, the math will exclude this example, because three of a kind is better than a pair. However, three of a kind contains a pair (if y...
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 15:17:06
Just add the probabilities of pair and three of a kind then
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 15:17:12
They're disjoint events
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
261,933,205,387,477,000
riemann
02/16/2022 15:17:33
Or use inclusion exclusion formula if you want to derive it yourself
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 15:23:52
I did some formulas, but I'm not sure if they are right. For having the number of combinations of a pair or better (so a three or four of a kind would be included) I tried with 13C1 . 4C2 . (52-2)C3 = 1.528.800 However, if I sum the poker chance of a pair, of two pairs (they already include one), of a three of a kind (...
0
1
261,933,205,387,477,000
riemann
2529
riemann
false
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 15:23:52
Additionally, I tried to re-create the formula of a pair 13C1 . 4C2 . 12C3 . (4C1)^3 but written in a different way 13C1 . 4C2 . (52-4)C3 that I think should be the same, but gives me a different result and I don't understand why. The part that is different 12C3 . (4C1)^3 vs (52-4)C3 I don't understand why it gives a d...
0
1
null
null
null
null
null
739
help-10
3aabad01481d40078ff1593c39087e30
502,990,025,613,639,700
Enderluck
02/16/2022 15:29:44
Comparizon: - In four of a kind: 12C1 . 4C1 and (52-4)C1 are equivalent. - In three of a kind: 12C2 . (4C1)^2 and (52-4)C2 aren't equivalent. - In a pair: 12C3 . (4C1)^3 and (52-4)C3 aren't equivalent. What I don't understand is why they aren't equivalent
0
1
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
761,748,427,897,831,400
Mikey_
02/16/2022 17:29:52
hi
1
0
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
761,748,427,897,831,400
Mikey_
02/16/2022 17:30:02
so i need help here
1
0
456,226,577,798,135,800
Deleted User
0000
Deleted User
false
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
761,748,427,897,831,400
Mikey_
02/16/2022 17:30:03
https://media.discordapp…4240/unknown.png
1
0
261,933,205,387,477,000
riemann
2529
riemann
false
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
485,903,210,272,391,200
dldh06
02/16/2022 17:31:00
What are you stuck on?
0
1
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
485,903,210,272,391,200
dldh06
02/16/2022 17:31:09
Just create the equation based on the given info
0
1
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
761,748,427,897,831,400
Mikey_
02/16/2022 17:31:10
Which equation it is.
1
0
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
761,748,427,897,831,400
Mikey_
02/16/2022 17:31:26
sorry. I found it.
1
0
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
761,748,427,897,831,400
Mikey_
02/16/2022 17:33:40
end
1
0
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
485,903,210,272,391,200
dldh06
02/16/2022 17:34:26
```.close```
0
1
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
354,268,451,252,207,600
Anarch1st
02/16/2022 17:35:50
Hey, so im very stuck here
https://cdn.discordapp.c…02-17_003516.png
Screenshot_2022-02-17_003516.png
0
1
null
null
null
null
null
740
help-10
2e7cf3e91f904e318fabf54c87a2c837
485,903,210,272,391,200
dldh06
02/16/2022 17:36:22
#❓how-to-get-help
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:19:31
need help with substitution
https://cdn.discordapp.c…2127/unknown.png
unknown.png
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:22:26
so far i know that i can replace it and make it x/sqrt(u)
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:23:29
don't write an integral in terms of mixed variables
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:23:39
wdym
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:23:43
u and x
0
1
761,748,427,897,831,400
Mikey_
9313
Mikey_
false
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:23:53
they substitute for one another, not co-exist
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:24:07
oh ok
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:24:11
how should i make it
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:25:30
Your $u = x^2 + 1$, right?. you have to express $x\ dx$ in $u$ and $du$ variables.
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
510,789,298,321,096,700
TeXit
02/16/2022 18:25:45
**riemann**
https://cdn.discordapp.c…205387477002.png
261933205387477002.png
0
1
761,748,427,897,831,400
Mikey_
9313
Mikey_
false
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:27:04
so i would make it u/sqrt(u^2+1) du?
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:27:26
how'd you get that?
0
1
354,268,451,252,207,600
Anarch1st
8671
Anarch1st
false
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:27:42
you made a substitution here
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:27:53
and undid it here
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:28:11
you said substitute the x and u
1
0
211,997,105,026,236,400
introvert
1113
introvert
false
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:28:23
no i didn't
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:28:29
read this again
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:28:50
how should i do it?
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:28:55
read this https://tutorial.math.lamar.edu/classes/calci/substitutionruleindefinite.aspx
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:31:56
i read the formula and have this
https://cdn.discordapp.c…2918/unknown.png
unknown.png
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:32:07
from the site
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:34:14
great. do example 1d
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:36:36
this one?
https://cdn.discordapp.c…6596/unknown.png
unknown.png
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:37:49
the problem looks similar ill try
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:41:27
im still lost
1
0
211,997,105,026,236,400
introvert
1113
introvert
false
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:41:29
i tried it
1
0
211,997,105,026,236,400
introvert
1113
introvert
false
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:41:32
i dont get it
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:45:22
what part don't you get
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:48:35
substituting the u
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
261,933,205,387,477,000
riemann
02/16/2022 18:49:04
which line
https://cdn.discordapp.c…t_3.48.58_PM.png
Screen_Shot_2022-02-16_at_3.48.58_PM.png
0
1
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:50:06
the second
1
0
null
null
null
null
null
741
help-10
3a4dd5f96b4f4482ac751c4405081c3c
211,997,105,026,236,400
introvert
02/16/2022 18:50:12
when it becomes u
1
0
null
null
null
null
null