I'm a maths student studying with Open University, and I make videos about the things I'm learning and find interesting. Subscribe for all things mathematics! ... https://www.youtube.com/watch?v=Dg1gCyc6ZTA
Today we take a look at a Cayley table with an Abelian group. We review the group axioms and look at how we can use the table to assess whether or not they all hold.
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https://www.youtube.com/watch?v=F_vC87aZW3c
Hi!
This is my first original song I will be posting on here! A few chord mess ups but if I only uploaded what I thought was absolutely perfect then I would never get anything done! So this could be considered as a demo.
I wrote this song a year ago tomorrow. I was on my way back from York and missed the sea. It's a long but very scenic train journey. River Ouse is beautiful, by the way. Silly of me not to have any videos from when my brother and I were on the boat going down the river. It was a lovely day, sunny and warm even though it was winter. Although this song isn't about the river or the sea. It's about sweets. I went into a shop when I was in York, and they didn't have the sweets we liked.
Light
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https://www.youtube.com/watch?v=MYR4-Lz7xGw
In this video I'm talking about my symptoms of antisocial personality disorder, going over the DSMV criteria that applies to me and discussing other traits I consider to be a part of this disorder.
All past criminal behaviour mentioned in this video has been dealt with by the appropriate authorities.
Previous video discussing how I developed ASPD: https://youtu.be/mvCiAmU2FR8
Twitter: https://twitter.com/lightediand
Instagram: https://www.instagram.com/lightediand
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https://www.youtube.com/watch?v=kBRLM3_ZRLI
Today we look at symmetry in R^2 considering the square. We find the functions of the direct and indirect symmetries, and then look at how the abide by the group axioms in order to form a group.
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https://www.youtube.com/watch?v=aocy8PepT58
From violins to Rubik's cubes, this video is all about my hobbies, interests and current university studies.
Twitter: https://twitter.com/lightediand
Instagram: https://www.instagram.com/lightediand
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https://www.youtube.com/watch?v=hk493HCkYCI
Hi!
In this video I solve 3 differential equations with the final one solved with a method using the integrating factor.
The differential equations are:
y'-y=0
y'+2y=0 *
y'+2xy=0.
*ERROR
The solution to the second differential equation is y=ce^-2x. I wrote down the derivative of y as the solution instead of just y.
In the final differential equation, note that the integral of a constant function a is ax+c. In this case, a=0 so the integral was just c.
Enjoy!
Light
Open University Maths Student
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https://www.youtube.com/watch?v=TfoZ7UNwZbQ
Hey everyone! In this video I am talking about my experience studying with the Open University. I discuss my reasons behind choosing them & what it's like to learn online and be a disabled student.
I'm currently studying M208 Pure Mathematics and the name of my degree is (Q31) BSc Mathematics.
Time stamps:
0:00 Intro
0:35 Why I chose the OU
4:02 How it works
6:15 Support as a disabled student
8:25 Outro
? Socials ?
Twitter: https://twitter.com/lightediand
Instagram: https://www.instagram.com/lightediand
TikTok: https://www.tiktok.com/@lightediand
? Website ?
https://ediand.xyz/
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https://www.youtube.com/watch?v=lwkFd7EVhWE
Introducing group theory! A lovely chat about group axioms and the set of integers. I discuss the four axioms; closure, associativity, identity element and inverses, and briefly touch on what an Abelian group is.
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https://www.youtube.com/watch?v=zrkpIwd3NqI
Turn on subtitles.
In this video I'm explaining how I developed antisocial personality disorder, discussing my childhood, trauma and conduct disorder.
The disorder carries a lot of stigma, and I hope by sharing my story and talking about the reality of living with it, that can start to change.
Twitter: https://twitter.com/lightediand
Instagram: https://www.instagram.com/lightediand/
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https://www.youtube.com/watch?v=mvCiAmU2FR8