Mar 18
Romanian National Olympiad 2024 - Grade 9 - Problem 3
#Function #Algebra #FunctionalEquation #FunctionalEquations
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76
Mar 12
A new Special Issue opens for submission!
Title: Symmetry in Functional Equations and Inequalities, 3rd Edition
Editor: Janusz Brzdฤk and Eliza Jabลonska
Details: brnw.ch/21x0Fib
#callforpapers #mdpisymmetry #functionalequations
@AGH_Krakow
@ComSciMath_Mdpi
2
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40
30 Aug 2025
3
173
22 Aug 2025
Don't bite me for proposing this straightforward sequence
#Sequences #FunctionalEquations #Algebra #NationalOlympiad
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1
8
239
28 Jul 2025
6
138
28 Jul 2025
3
1
10
432
5 Jul 2025
Easy functional equation
#Function #FunctionalEquations #ClosedFormula #Germany #TeamSelectionTest #TST #2004
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361
18 Apr 2025
#mdpisymmetry Check this published article "Symmetry and Asymmetry in Moment, Functional Equations, and Optimization Problems" at brnw.ch/21wS4qe
Author: Octav Olteanu
#functionalequations #optimizationproblems #polynomial
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21 Jan 2025
1
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135
21 Nov 2023
I Solved A Homemade Functional Equation in Two Ways
#functions #functionalequations #algebravia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/XdTK5ZTaNqc
10
5
19
2,946
7 Nov 2023
๐ ๐๐ง๐๐๐๐ง๐
๐ ๐ฎ๐๐ต๐ฒ๐บ๐ฎ๐๐ถ๐ฐ๐ฎ๐น ๐ข๐น๐๐บ๐ฝ๐ถ๐ฎ๐ฑ๐
#math1089 #Mathlete #mathletes #math #maths #mathematics #algebra #geometry #NumberTheory #functionalequations #inequalities #mathematicalinequality #olympiads #matholympiad #dreamers2achievers
1
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589
7 Nov 2023
๐ ๐๐ง๐๐๐๐ง๐
๐ ๐ฎ๐๐ต๐ฒ๐บ๐ฎ๐๐ถ๐ฐ๐ฎ๐น ๐ข๐น๐๐บ๐ฝ๐ถ๐ฎ๐ฑ๐
#math1089 #Mathlete #mathletes #math #maths #mathematics #algebra #geometry #NumberTheory #functionalequations #inequalities #mathematicalinequality #olympiads #matholympiad #dreamers2achievers
1
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265
25 Sep 2023
A Functional Equation | #algebra #mathcompetition
#functionalequations #functions #algebravia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/fD5CaOYVKwY
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1
360
14 Sep 2023
A Functional Equation with Euler's Number | #functions
#functionalequations #functions #algebravia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
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13
1,262
11 Aug 2023
Solving A Functional Equation | Substitution
#functionalequations #functions #function via @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/Snp4MAaRIPQ
3
5
23
2,234
9 Aug 2023
A Functional Equation | Can you solve?
#FunctionalEquations #Functionsvia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/E8EC4Z2CiSM
3
2
21
2,835
22 Jul 2023
A Homemade Functional System
#ChallengingMathProblems #FunctionalEquations #Functionsvia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/Y7tJXJouaPw
6
8
19
2,301
20 Jul 2023
An Interesting Function | f(xยฒ - x 1) = xโด 2xยณ xยฒ - 1
#ChallengingMathProblems #FunctionalEquations #Functionsvia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/ZVeISZ6KOUY
5
3
14
2,246
14 Jun 2023
An interesting equation from United States. Click to watch ๐youtu.be/P1qhjQDmaL0
#ChallengingMathProblems #FunctionalEquations #Functionsvia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
1
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205
14 Jun 2023
Evaluating A Function | f(x)=3xยฒ 3x 1
#ChallengingMathProblems #FunctionalEquations #Functionsvia @YouTube @Apple @Desmos @NotabilityApp @googledocs @canva
youtu.be/KxZdrwxaj5Q
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4,931