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help-10
7b76a332f6f246a1b15a1654941887d0
510,789,298,321,096,700
TeXit
03/26/2022 19:11:14
**Kaynex**
https://cdn.discordapp.c…116429897729.png
356908116429897729.png
0
1
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help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:11:21
ok ye
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:11:53
Now, this "disappearing act" only works because x is getting very large
0
1
null
null
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null
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1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:12:09
If x is just approaching 1, this method doesn't work anymore
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:12:18
hmm
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:12:22
im trying to imagine this
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:12:46
how can it dissapear if its very large
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:12:57
$\frac{2 - \frac{4}{x^2} + \frac{3}{x^4} - \frac{3}{x^5}}{1 - \frac{11}{x^4}}$
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
510,789,298,321,096,700
TeXit
03/26/2022 19:12:59
**Kaynex**
https://cdn.discordapp.c…116429897729.png
356908116429897729.png
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:13:10
So you agree, you have this after dividing top and bottom by x^5
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:13:16
yes
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:13:37
If x is really big, then something like 4/x^2 becomes really small
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:13:46
oh yes
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:13:54
Every term with an x below it becomes 0
0
1
null
null
null
null
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1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:13:59
Leaving 2/1
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:14:19
ok like
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:14:24
basically what im trying to do with this
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:14:45
is determine the limit on y axis
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:15:16
,w graph \frac{2 - \frac{4}{x^2} + \frac{3}{x^4} - \frac{3}{x^5}}{1 - \frac{11}{x^4}} between 0 and 10
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
510,789,298,321,096,700
TeXit
03/26/2022 19:15:42
Results provided by WolframAlpha
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:16:07
So you can see on the graph how it trails off to the right
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:16:17
yeah
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:16:17
It is slowly getting near y = 2
0
1
null
null
null
null
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1,504
help-10
7b76a332f6f246a1b15a1654941887d0
356,908,116,429,897,700
Kaynex
03/26/2022 19:16:26
Which is the answer to your limit
0
1
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:16:30
wait is the y horizontal
1
0
null
null
null
null
null
1,504
help-10
7b76a332f6f246a1b15a1654941887d0
913,475,640,232,149,100
Zvonko Rohatinski
03/26/2022 19:16:33
y axis
1
0
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null
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1,505
help-10
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819,818,586,965,016,600
Jun♾
03/26/2022 20:17:29
I need help with finding the domain and range for the first question. I found the inverse though.
https://cdn.discordapp.c…529/IMG_3602.png
IMG_3602.png
1
0
null
null
null
null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
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Alfie
03/26/2022 20:18:56
Talking about part a?
0
1
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help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:19:12
The inverse function:
https://cdn.discordapp.c…271B1DF3F509.jpg
E98AD55F-1B6B-4CCA-8510-271B1DF3F509.jpg
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:19:15
Yes
1
0
null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:19:18
Sure
0
1
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null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:19:26
So you know what the domain *is*?
0
1
null
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null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:19:44
It’s all the x-values that a function can have?
1
0
null
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null
null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
880,503,100,711,010,300
Rylo
03/26/2022 20:19:44
and range ofc
0
1
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null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:19:49
Exactly
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:19:54
So can you think of a number that can't be cubed?
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:20:04
0?
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:08
0^3 = 0
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:11
0 * 0 * 0
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:20:15
Ye
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:22
So it can be cubed 🤷‍♂️
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:28
So there just .. isn't a number you can't cube
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:20:35
Yes
1
0
null
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null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:44
So then if the function is cubing
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:49
And you can cube all numbers
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:20:54
We know the domain is ...
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:21:09
-infinity to +infinity
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:21:46
Yes, but you would write it as $$x \epsilon \mathbb{R}$$
0
1
null
null
null
null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
510,789,298,321,096,700
TeXit
03/26/2022 20:21:48
**Alfie**
https://cdn.discordapp.c…238384693248.png
198500238384693248.png
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:22:05
x is in the set of real numbers
0
1
198,500,238,384,693,250
Alfie
9999
Alfie
false
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:22:16
(I can't latex well)
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:22:20
Oh so how about in interval notation
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
111,994,649,412,947,970
sangchu
03/26/2022 20:22:21
i think in a lot of highschools they don't require that notation
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
111,994,649,412,947,970
sangchu
03/26/2022 20:22:27
so interval notation is fine
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:22:34
I can only talk about what we do in the UK 🤷‍♂️
0
1
819,818,586,965,016,600
Jun♾
4094
Jun♾
false
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
111,994,649,412,947,970
sangchu
03/26/2022 20:22:44
yeah makes sense lol
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:22:45
If they accept -infinity < x < infinity
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:22:48
Ok
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:23:03
And then the range, can you think of a number you can't take the cube root of?
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:23:05
So would that be right in interval notation?
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:23:33
Mmm..
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:24:42
0?
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:25:05
So you're saying that no number, when multiplied by itself 3 times, equals 0?
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:25:49
No I’m saying the number 0
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:27:03
So the cube root of 0 is 0?
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:27:21
Ye
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:27:28
So it is valid?
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:28:21
Yes?
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:28:35
Yes. The cube root of 0 is 0
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:28:40
Ok
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:28:44
0 cubed is 0, therefore the cuberoot of 0 is 0
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:28:49
So... all numbers can be cuberooted
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:28:49
Yep
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:28:52
Therefore..
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:28:54
Yes
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:29:27
Y x R
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:29:50
I mean this
1
0
null
null
null
null
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1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:30:05
But y….
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:30:12
Is all real numbers
1
0
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
198,500,238,384,693,250
Alfie
03/26/2022 20:30:41
Yep
0
1
null
null
null
null
null
1,505
help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:30:49
Ok I get it
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0
198,500,238,384,693,250
Alfie
9999
Alfie
false
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help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:30:53
Thanks
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help-10
9ff5f31cb2c747cc907cef3e610a99dd
819,818,586,965,016,600
Jun♾
03/26/2022 20:31:03
.close
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help-10
b1be19d13ab74327bc1af33b64766c11
254,973,663,722,340,350
임도현
03/26/2022 23:08:01
https://cdn.discordapp.c…8276/unknown.png
unknown.png
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help-10
b1be19d13ab74327bc1af33b64766c11
254,973,663,722,340,350
임도현
03/26/2022 23:08:28
map g is such g(x, y, z, w) = (2x - y, 3z + w, x + z - 2w)
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help-10
b1be19d13ab74327bc1af33b64766c11
254,973,663,722,340,350
임도현
03/26/2022 23:09:43
what i did was to represent the map as x(2, 0, 1) + y(-1, 0, 0) + z(0,3,1) +w(0, 1, -2)
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help-10
b1be19d13ab74327bc1af33b64766c11
254,973,663,722,340,350
임도현
03/26/2022 23:10:05
and found whether they are linearly independent or not
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0
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help-10
b1be19d13ab74327bc1af33b64766c11
254,973,663,722,340,350
임도현
03/26/2022 23:12:48
nvm
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help-10
b1be19d13ab74327bc1af33b64766c11
254,973,663,722,340,350
임도현
03/26/2022 23:12:50
.close
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/26/2022 23:23:34
3. The weekly allowance of all the Senior High School students in the schools in a certain city has an average of Php 350 with a standard deviation of Php 20. A random sample of 60 students was asked of their weekly allowance. A. Determine the mean of the sampling distribution of the mean weekly allowance of Sen...
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null
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/26/2022 23:24:45
A.) u=X̂ u=350 X̂=350 B.) 20/√60 standard error = 2.58
1
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/26/2022 23:24:47
is this correct?
1
0
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/26/2022 23:41:52
@Helpers
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/26/2022 23:55:12
@Helpers
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
551,269,104,800,104,450
EndTimes
03/27/2022 00:23:48
What is a php
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/27/2022 00:40:40
Currency
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help-10
fcbbd13b98fb404e9aead4bf5210dc73
295,466,136,470,814,700
Gwaine
03/27/2022 02:14:37
.close
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TeXit
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TeXit
true
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help-10
b54675eb271e4dc99f8fde2bcb6269c8
550,391,700,288,438,340
Soroush
03/27/2022 02:51:57
In what case is this triangle equilateral?
https://cdn.discordapp.c…_at_11.21.17.png
Screen_Shot_1401-01-07_at_11.21.17.png
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help-10
b54675eb271e4dc99f8fde2bcb6269c8
104,219,409,991,626,750
Element118
03/27/2022 02:52:47
which triangle? triangle DCG? what are the cases you have in mind?
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help-10
b54675eb271e4dc99f8fde2bcb6269c8
550,391,700,288,438,340
Soroush
03/27/2022 02:54:07
Yes DCG GD=DC and angle ABC=120
1
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