Mathematics Channel
@mathschan
4.18K subscribers
7.03K photos
245 videos
45 files
6.2K links
Memes, videos, pics, gifs, papers and correlated subjects.


Created on 04/06/17.

Veja também: @matematica345
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Mathematics Channel
4.18K subscribers
Mathematics Channel
Channel photo updated
Mathematics Channel
New video by blackpenredpen:
Exact Value of sin(3 degrees) From Scratch!
https://youtu.be/GldJWGojFcs
YouTube
exact value of sin(3 degrees)
In this video, we will find the exact value of sin(3 degrees). We will see the special special triangles and the angle difference formula! ft. sin(15), sin(18), cos(15), cos(18)

Check out Toby's (Tibees) Channel: https://youtu.be/-AyE1Wpgo3Q
Purchase your…
113 views
Mathematics Channel
133 views
Mathematics Channel
New video by Dr Peyam:
Integral sin x^n from 0 to infinity
https://youtu.be/ur9tOdkvrTQ
YouTube
Integral sin x^n from 0 to infinity
In this video, I calculate the integral of sin(x^n) from 0 to infinity, without using any complex analysis whatsoever. Instead I’m using special functions like gamma functions and beta functions. It’s a treat for anyone who likes exotic integrals. Enjoy!…
116 views
Mathematics Channel
New video by Instituto de Matemática Pura e Aplicada:
Programa de Doutorado: Topologia das Variedades - Aula 19
https://youtu.be/1UgtF4s4LRk
YouTube
Programa de Doutorado: Topologia das Variedades - Aula 19
Programa de Doutorado: Topologia das Variedades - Aula 19 Professor: Vinicius Ramos Aulas anteriores: https://bit.ly/2ToLE0x Pré-requisito: Análise em Varieda...
122 views
Mathematics Channel
New video by MathGurl:
Ara, a Engenheira das Estrelas!
https://youtu.be/K0HS2D0xmEc
YouTube
Ara, a Engenheira das Estrelas!
Olááá, mundo!
Neste vídeo, apresento-vos alguns conceitos de programação e técnicas de resolução de problemas. Foi inspirado no livro infantil "Ara, a Engenheira das Estrelas", à venda a partir do dia 10 de junho, que visa inspirar mais meninas a aderirem…
106 views
Mathematics Channel
New video by Instituto de Matemática Pura e Aplicada:
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20
https://youtu.be/B8CyVnX__1Q
YouTube
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20 Inicio: 13h30 Professores: Marcelo Viana / Fernando Lenarduzzi Aulas anteriores: https://bit.ly/2J0NMXR ...
119 views
Mathematics Channel
New video by Instituto de Matemática Pura e Aplicada:
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20
https://youtu.be/AB6jHfRUPaM
YouTube
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20 Inicio: 13h30 Professores: Marcelo Viana / Fernando Lenarduzzi Aulas anteriores: https://bit.ly/2J0NMXR ...
120 views
Mathematics Channel
113 views
Mathematics Channel
Forwarded from Tiozão do Pavê | Memes e piadinhas infames
O que que o número 14 foi fazer na academia?
Ficar Fourteen
3 views
Mathematics Channel
106 views
Mathematics Channel
New video by Flammable Maths:
Proofs in University Maths be like... [ Math Joke Video ] [ Funny false proofs skit ] ]
https://youtu.be/Onif1UmyiTQ
YouTube
Proofs in University Maths be like... [ Math Joke Video ] [ Best of invalid proof techniques ] Part1
Part 2: https://youtu.be/Y9bKXDdxtFk

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2nd Channel: https://www.youtube.…
117 views
Mathematics Channel
New video by Dr Peyam:
Calculate T^-1
https://youtu.be/NW_I-h6UKog
YouTube
Inverse Transformation
In this video, I calculate the inverse of a linear transformation, by first writing it as a matrix A and then calculating A^-1 This illustrates the nice rela...
110 views
Mathematics Channel
New video by Instituto de Matemática Pura e Aplicada:
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20
https://youtu.be/6n9a83rNrow
YouTube
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20
Programa de Doutorado: Dinâmica Hiperbólica - Aula 20 Inicio: 13h30 Professores: Marcelo Viana / Fernando Lenarduzzi Aulas anteriores: https://bit.ly/2J0NMXR ...
110 views
Mathematics Channel
115 views
Mathematics Channel
New video by Dr Peyam:
Sum of cubes
https://youtu.be/X_6LLmj4_5I
YouTube
Sum of cubes
In this video, I give an explicit formula for the sum of cubes, and I show in particular why it’s the square of the sum of integers. It is really clever and neat, enjoy!

Sum of squares: https://youtu.be/gVMEtOXdhs8

Subscribe to my channel: https://youtu.be/c/drpeyam
105 views
Mathematics Channel
New video by blackpenredpen:
Solving a Double Summation
https://youtu.be/8BGxSgSkc2c
YouTube
Changing Order of a Double Summation
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Longer version…
105 views
Mathematics Channel
106 views
Mathematics Channel
https://www.instagram.com/p/BybhggVA2_4/?igshid=19nds24utp5d0
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Matemática com Procopio
Acabei de comprar a minha caranga. 🚘 Curtiram? 😁 . . . Crédito: @paintisdead
112 views
Mathematics Channel
104 views
Mathematics Channel
Mathematics Channel
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Atractor - Matemática Interactiva

Construção das 3 cónicas - elipse, parábola, hipérbole - por fio esticado.
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Este filme foi desenvolvido no Atractor no âmbito de uma bolsa da FCT.

APOIOS:
FCT - Fundação para a Ciência e Tecnologia, ME - Ministério da Educação, UP - Universidade do Porto

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108 views