14:55

Walkthrough of Shef Scholars Winter Math Camp 2025 !

19:07

Can you color the points in a plane ? Every halfplane with 3 needs a red and blue point | Komal A281

13:15

EGMO 2013 - P4: Try this number theory problem out at a intermediate beginner level

17:17

IMO 2024 - Problem 5

16:27

IMO 2024 - Problem 4: The ONLY Geometry at this IMO

16:26

IMO 2024 - Problem 1: A cool Algebra with integer parts and bounding :)

58:47

Doing Research in Robotics - Nishanth Kumar

19:29

BMO 2005 - P3: Solve an easier problem to solve a harder one ;)

15:46

BMO 2019 - P1: Let's get back to problem solving functions!

02:50

Shef Scholars V2 is launched !!

00:34

Coming soon... :)

14:59

APMO 1995 - P5: A geometric inequality

09:41

APMO 2002 - P2: A nice divisibility

09:47

APMO 2003 - P1: An intro polynomial

11:39

APMO 2013 - P2: A NT with a floor of square root

14:30

APMO 2011 - P2: A combinatorial geometry

14:34

JBMO 2009 - P3: ALGEBRA !

43:11

A number theory adventure - JBMO 2002 - P3

15:38

A Numbers Game with CGD - All-Russian Olympiad 2000

18:24

Poland 2000 - Problem 6: Wild Polynomial

14:20

Poland 2000 - P3

10:01

BMO 2014 - P1

19:35

BMO 2009 - P1

12:50

JBMO 2006 - P2: Back at it with a tricky G

12:09

You failed a test... Should you give up competitive math?

10:40

Intro G - Height, Median, Angle Bisector form equilateral triangle

26:50

EGMO 2023 - P5 | Play gives us a different solution unexpectedly !

19:38

EGMO 2023 - P4 | A good application of first principles of problem solving

20:42

EGMO 2023 - P1 | Analyzing the reasoning behind the problem

09:47

EGMO 2023 - P2 | DRAW A GOOD DIAGRAM!

15:39

2^x - 3^y = 1 or -1 | Introductory Number Theory

08:31

7 + 3^y = x^2 - Intro Number Theory

06:24

ha+hb=hc - Algebra and Geometry Technique Building

08:14

Easy NT and A technique building part 2

09:24

Easy G with a trick - 15 degree right triangle

23:40

Intro to Geometry - Similarity and Pythagoras

21:33

IMO 2003 - Problem 4: Easier Geometry for the IMO

06:17

Easy Number Theory and Algebra technique building problem

12:08

IMO 1992 - Problem 2

24:58

IMO 1992 - Problem 1

16:16

IMO 1994 - Problem 4

25:06

IMO 1994 - Problem 5

09:28

Easy-ish Algebra - if abcde = a + b + c + d + e give me the biggest value max can take

12:29

Intro Geometry - Prove KPMQ rhombus

10:53

Easy Number Theory - x squared is y! + 304

05:36

Intro Geometry - Proof of Midline

12:29

Easy Medium Algebra with floor of square root

07:19

Intro to Geometry - Reim's Theorem

19:05

Intro Geometry - Ortocenter Existence

13:49

Introduction to Geometry - Proof of Circumcircle existence and angle

25:48

USAMO 2008 - Problem 2

10:40

IMO SL 2003 - Problem G3

14:39

IMO SL 2003 - Problem G2

10:52

Poland TST 2000 - Problem 2

06:36

IMO ShortList 2019 - Problem G1: A intro SL geometry problem

25:32

Irish Math Olympiad 2018 Paper 1 - Problem 3

15:58

Can you solve this tricky number theory problem? Serbia TST 2014 - Problem 4

20:19

A deceptive function from Serbia TST 2014 - Problem 1

13:40

Another Pranav Sriram Problem - Croatia TST 2011 Day 1 - Problem 2

28:27

A wild Tournament Of Towns Sequence!