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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:45:45
Could you show us the full question
0
1
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:46:02
What you originally asked shouldn't be 1
0
1
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
310,860,262,624,460,800
moizmoizmoizmoiz
01/21/2022 17:46:49
unless the area is 6inch^2 in the question
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:47:09
doesn't make sense
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:47:12
```Let D be a disc centered at P and assume that its area is 60 inch^2. Find the area of the sector in the disc cut out by the two rays ( 60 deg sector )```
1
0
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:47:14
factor of 10?
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:47:36
So... the answer is 10 inch squared?
0
1
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:48:19
https://cdn.discordapp.c…2068/unknown.png
unknown.png
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:48:27
Doesn't make sense either way, how can the answer be 1
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:48:51
https://cdn.discordapp.c…20121_234739.jpg
IMG_20220121_234739.jpg
1
0
null
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null
null
null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:48:51
https://cdn.discordapp.c…20121_234813.jpg
IMG_20220121_234813.jpg
1
0
null
null
null
null
null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:50:17
Why is there only answers for 1 a b c
0
1
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:50:39
I'm so confused by this, what
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:50:45
because there is only correction for somes exercices
1
0
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:51:18
im just staring at 1c
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:51:22
i guess it's type error from the author so, it only need one zero for a)
1
0
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:51:24
and trying to make sense of 135/60
0
1
null
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:51:38
wtf
0
1
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null
null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:52:06
book is basic mathematics from Serge Lang
1
0
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:52:20
hope im not being dumb, but i think this author f-ed up big time 😂
0
1
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
200,013,547,491,688,450
a disappointing son
01/21/2022 17:52:41
it's just dividing whatever degree it's on by 60
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
200,013,547,491,688,450
a disappointing son
01/21/2022 17:52:43
that makes no sense
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:53:03
@Tifenn Yeah, so never mind the answers
0
1
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null
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help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:53:08
Do you get how the process works now?
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:53:13
yea
1
0
null
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null
null
null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:53:17
You first check what fraction of the whole circle
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:53:18
your slice is
0
1
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205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:53:22
by doing (angle / 360)
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
321,445,119,171,756,000
Shuri2060
01/21/2022 17:53:26
Then multiply by area
0
1
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null
205,558
help-1
a9cc61ad8e744c35a3b238e807667413
255,103,821,657,669,630
Tifenn
01/21/2022 17:53:40
thanks you
1
0
null
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null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:25:12
Hello! Simple question of statistics: When you want to make a parametric test that looks at two samples (e.g., a t-test) do both of these samples have to be normally distributed, or does it suffice for the assumption check for just one to be so? My lecturer has made me perform a parametric t-test of two samples despite...
1
0
null
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:34:58
I was in bed, but I literally got up and nabbed the laptop just to post this question as this doubt on something my lecturer put on an official paper is gnawing at me too hard.
1
0
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:43:20
@Helpers
1
0
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
261,933,205,387,477,000
riemann
01/21/2022 18:44:11
probably should try the statistics server as well
0
1
null
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null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:44:36
There's a statistics server? Didn't know.
1
0
null
null
null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:45:17
You're talking about one literally called "Statistics"?
1
0
null
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:46:03
If you're talking about the *channel* in this server, I've already posted there, but OK, thanks for the advice.
1
0
null
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
261,933,205,387,477,000
riemann
01/21/2022 18:47:31
yea the statistics server
0
1
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
897,879,466,997,612,700
skrillex
01/21/2022 18:52:30
Invite?
0
1
null
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
439,286,614,368,452,600
Buxy
01/21/2022 18:52:50
+1 for that ^
0
1
null
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null
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
261,933,205,387,477,000
riemann
01/21/2022 18:53:36
https://discord.com/invite/ZNsDTKk
0
1
null
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null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:59:06
I posted the question there 10 minutes ago now, but nobody answered.
1
0
null
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null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 18:59:23
Guess I'll have to give up and get some sleep.
1
0
null
null
null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 19:01:03
...
1
0
null
null
null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 19:01:16
I'm gonna have nightmares.
1
0
null
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null
null
null
205,559
help-1
afc78b7b1d6941a28e7b550dcc7b09f9
700,010,970,067,763,200
Wardy
01/21/2022 19:05:12
.close
1
0
null
null
null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
673,390,798,879,850,500
rehatkj
01/21/2022 20:23:40
.help
1
0
null
null
null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
673,390,798,879,850,500
rehatkj
01/21/2022 20:23:54
.tag
1
0
null
null
null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
673,390,798,879,850,500
rehatkj
01/21/2022 20:24:06
.reopen
1
0
null
null
null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
673,390,798,879,850,500
rehatkj
01/21/2022 20:24:23
.help
1
0
null
null
null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
673,390,798,879,850,500
rehatkj
01/21/2022 20:24:30
.reopen
1
0
null
null
null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
709,940,686,304,182,300
NotBedhead
01/21/2022 20:40:59
Hi can someone teach me how to solve cubic equations
0
1
null
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null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
869,532,694,688,706,600
EpsilonNought
01/21/2022 21:02:12
@NotBedhead do u know Rational root theorem and synthetic division
0
1
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null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
869,532,694,688,706,600
EpsilonNought
01/21/2022 21:02:32
Because thars the standard way of solving a nth degree equation
0
1
null
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null
null
null
205,560
help-1
9d4cbce693364a718da79ad8cd74a5aa
869,532,694,688,706,600
EpsilonNought
01/21/2022 21:02:39
n>2
0
1
869,532,694,688,706,600
EpsilonNought
8684
EpsilonNought
false
205,561
help-1
347e35c0841647df98069665f8375394
361,866,880,291,438,600
UNIVERSE
01/21/2022 21:25:04
how to easily differentiate combination and permutations
1
0
null
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null
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null
205,561
help-1
347e35c0841647df98069665f8375394
426,656,516,775,608,300
alshfik
01/21/2022 21:29:50
example?
0
1
null
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null
205,561
help-1
347e35c0841647df98069665f8375394
209,443,096,990,187,520
zd
01/21/2022 21:32:01
Think of any combination as just as an un-ordered mess you pull out. Think of permutations coming out in a "line" since they have an order to them
0
1
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205,561
help-1
347e35c0841647df98069665f8375394
209,443,096,990,187,520
zd
01/21/2022 21:32:15
Or at least as having distinct labelling for the order you pull each piece of a permutation out in
0
1
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205,561
help-1
347e35c0841647df98069665f8375394
569,167,697,925,898,240
Camilleone
01/21/2022 21:36:06
basically, if you care about the order things are arranged in it's a permutation, and if you can just throw everything into one messy bag and don't care about how everything is arranged as long as you have everything, it's a combination
0
1
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null
205,561
help-1
347e35c0841647df98069665f8375394
361,866,880,291,438,600
UNIVERSE
01/21/2022 21:43:35
ohhh thanks alot
1
0
null
null
null
null
null
205,561
help-1
347e35c0841647df98069665f8375394
361,866,880,291,438,600
UNIVERSE
01/21/2022 21:43:40
this help alot
1
0
null
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null
null
null
205,561
help-1
347e35c0841647df98069665f8375394
361,866,880,291,438,600
UNIVERSE
01/21/2022 21:43:42
.close
1
0
null
null
null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
755,831,671,588,126,700
RepliedPencil
01/21/2022 21:58:55
Hi anyone pls check if i did this correctly or not
https://cdn.discordapp.c…20122_082819.jpg
20220122_082819.jpg
1
0
null
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null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
755,831,671,588,126,700
RepliedPencil
01/21/2022 21:58:55
Hi anyone pls check if i did this correctly or not
https://cdn.discordapp.c…20122_082832.jpg
20220122_082832.jpg
1
0
null
null
null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
755,831,671,588,126,700
RepliedPencil
01/21/2022 21:59:39
Because i think due to this indeterminate form of this limit... The answer might not exist
https://cdn.discordapp.c…20122_082930.jpg
20220122_082930.jpg
1
0
null
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null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:15:57
that's actually an interesting limit
0
1
null
null
null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:19:54
in every interval of (n\*(-pi/2),n\*pi/2), tanx is continuous and monotone , and approaches infinity as x->pi/2, a non natural variable
0
1
null
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null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:20:55
therefore for every natural n you can find a bound for the numerator of your choosing, and show that it will converge to 0
0
1
null
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null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:21:25
but if you had to show the same for ln(|tanx|) as x approaches infinity...
0
1
null
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null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:22:39
I perhaps would attempt a mclaurin expansion alongside a substitution for x to change the limit
0
1
null
null
null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:23:47
I feel like im overcomplicating the problem a bit though.
0
1
null
null
null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:25:38
actually it might not actually exist for x
0
1
null
null
null
null
null
205,562
help-1
2637f8535114407eb4275df7a51fff78
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:26:41
Hmmm
1
0
706,934,233,012,371,600
Ansh_
3502
Arya
false
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:31:08
Well can't we say ln(|tanx|) is indeterminate, but |tanx| always yeilds positive values So it's basically ln(positive number) Which will yield a positive number So 0×positive = 0 But ik it's indeterminate, but at least we've kind of determined that it will yield a positive number and when multiplied by 0 gives 0
1
0
null
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null
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null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:34:28
As x--> n*pi/2 It yields an infinitely positive value
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:34:42
Which gives you an indeterminate form 0*inf
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:34:58
Ohh
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:35:06
The positivity doesnt really matter here too much
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:35:12
I see
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:35:53
Well i think then the answer must be Limit does not exist
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:36:03
I think it depends
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:36:12
Is it the limit of a sequence?
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:36:16
Or a function
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:36:25
n is a natural number is it not ?
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:36:39
Yep it is
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:37:22
@Shuri2060
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:37:26
I just randomly framed that question btw for practice, wher n is natural approaching infinity
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:37:32
so you can get tan to be as large as you like
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:37:33
?
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:37:37
irrational
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:37:41
It's a transcendental number
1
0
706,934,233,012,371,600
Ansh_
3502
Arya
false
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:37:41
Ummm..
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:37:43
Yeah
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
755,831,671,588,126,700
RepliedPencil
01/21/2022 22:37:45
Lmao
1
0
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:38:19
uhhh
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:38:20
was it
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:38:26
pi/2 + kpi
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
244,129,917,732,651,000
Deus_Vult
01/21/2022 22:38:42
Yea
0
1
null
null
null
null
null
205,563
help-1
bb5ac2bd6d1f4ddf9935f1158f1f044d
321,445,119,171,756,000
Shuri2060
01/21/2022 22:38:51
pi/2 + kpi - epsilon
0
1
null
null
null
null
null