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@paysmaths.bsky.social Sep 22, 2026, 10:01 AM

Theorem of the Day (September 22, 2026) : Bézout’s Identity
Source : Theorem of the Day / Robin Whitty
pdf : buff.ly/fjnNaey
notes : buff.ly/W0S6zHD

#mathematics #maths #math #theorem

Comprehensive presentation of the "Theorem of the Day", starting with a statement of this theorem.

Bézout’s Identity : Let a and b be positive integers with greatest common divisor equal to d. Then there are integers u and v such that au + bv = d.

@jeandeslunes.bsky.social Sep 22, 2026, 9:51 AM

#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

@mathsvault.bsky.social Sep 22, 2026, 7:30 AM

Plenary — Multiplying and Dividing Fractions #maths #mathsteacher #UKMathsChat #GCSEMaths #Plenary #MathsDiscussion #ProblemSolving #Reasoning #MultiplyingAndDividingFractions

@ukmathstrust.bsky.social Sep 22, 2026, 7:00 AM

Problem of the Week 191!

Please do not comment the solution so others can work it out too. Instead, like this post or comment a thumbs up if you think you have the correct answer!

The solution will be posted in the comments on Thursday afternoon.

#Problem #UKMT #Maths

@percybuttons3.mathstodon.xyz.ap.brid.gy Sep 22, 2026, 6:01 AM

Problem for September 22nd from the 2026 AMS Daily Epsilon of Math Calendar
@DailyEpsilon
#math #maths #mathematics #mathstodon

@paysmaths.bsky.social Sep 22, 2026, 5:00 AM

22 septembre 1765 : #CeJourLà naissance de Paolo Ruffini (†10/5/1822), médecin et mathématicien italien. Il démontre partiellement (preuve incomplète) l'impossibilité de résoudre par radicaux les équations de degré strictement supérieur à 4.
buff.ly/MuHHsx6
#mathématiques #maths #math

@neowin.net Sep 22, 2026, 4:14 AM

OpenAI has announced that an advanced internal AI model has resolved over 100 long-standing open problems across major fields of mathematics. #OpenAI #ChatGPT #Maths #Astra

@consiliae.bsky.social Sep 22, 2026, 3:31 AM

Bees settled a geometry problem about 1,700 years before anyone could prove they were right. Pappus praised the hexagon around 300 AD. Thomas Hales proved it beats every possible shape in 1999, in about twenty pages. #bees #geometry #maths

@jeandeslunes.bsky.social Sep 22, 2026, 12:38 AM

#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

@taumuyi.bsky.social Sep 22, 2026, 12:31 AM

“The most important problem is unsolved,” says Luis Silvestre, a mathematician at the University of Chicago. “The Clay problem is settled, but the main problem for the Navier-Stokes equations is not.” #AI #Maths

@taumuyi.bsky.social Sep 22, 2026, 12:24 AM

This is a clear #Explainer by Joseph Howlett on why the OpenAI solution to Navier-Stokes problem posed by Clay Mathematics Institute may be an uninteresting "red herring" www.scientificamerican.com/article/did-... #AI #Maths

@taumuyi.bsky.social Sep 21, 2026, 9:13 PM

#AI #Maths

@mmacacat.bsky.social Sep 21, 2026, 8:22 PM

Estireu les neurones i trobeu les solucions dels #enigmmaca’s d’aquesta setmana

#enigma #repte #càlcul #geometria #maths #matemàtiques

@mathsvault.bsky.social Sep 21, 2026, 7:25 PM

Exit ticket — Straight Line Graphs #maths #mathsteacher #UKMathsChat #GCSEMaths #ExitTicket #StraightLineGraphs #LinearGraphs #Algebra

@jeandeslunes.bsky.social Sep 21, 2026, 7:03 PM

#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

@coopmaths.bsky.social Sep 21, 2026, 6:58 PM

46 000 visites ce dimanche, contre 25 000 le même dimanche en 2025 🎉

Merci de votre confiance ❤️

#maths #libre #gratuit #laforgeedu #communsnumeriques
@education.gouv.fr

@jeandeslunes.bsky.social Sep 21, 2026, 6:08 PM

#fractal #fractalart #fractalwork #fractalartwork #artwork #math #mathematics #maths #art

@bobbyseagull.bsky.social Sep 21, 2026, 4:50 PM

📚✏️ How has the start of term gone for teachers, parents and students?

Whether you’re a maths teacher, educator, Head of Maths or just someone who loves maths, this one’s for you! 👇

🎧 Search “Maths Appeal” wherever you get your podcasts

🔗 shows.acast.com/mathsappeal

#Maths #MathsEducation

@grandlabo.com Sep 21, 2026, 4:30 PM

Appliqué aux #maths, Loh estime que, en vertu de son axiome, « même si l'IA devait assurer la majeure partie de la production, c'est à des personnes engagées en faveur de l'épanouissement humain qu'il revient d'en définir l'orientation. Il s'agit de la communauté des chercheurs humains. » (5/7)

@paysmaths.bsky.social Sep 21, 2026, 4:03 PM

"Mathematics, rightly viewed, possesses not only truth, but supreme beauty – a beauty cold and austere, like that of sculpture, without appeal to any part of our weaker nature, without the gorgeous trappings of painting or music[...]" – Bertrand Russell (1872-1970)
#quote #mathematics #math #maths

Photographic portrait of Bertrand Russell, and a quote : "Mathematics, rightly viewed, possesses not only truth, but supreme beauty – a beauty cold and austere, like that of sculpture, without appeal to any part of our weaker nature, without the gorgeous trappings of painting or music, yet sublimely pure, and capable of a stern perfection such as only the greatest art can show."