Cheenta Academy for Olympiad & Research - Invidious

Cheenta Academy for Olympiad & Research

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Since 2010, August, we have worked with hundreds of outstanding students from over five countries. Some of these students went on to perform brilliantly in Math Olympiads and other challenging mathematical contests. All credit goes to their years of hard work and persistence. Time and again, we learnt outstanding problem-solving strategies from our students.

We follow pedagogical methods used in the erstwhile Soviet Union. Discussions begin and end with problems. Students tirelessly work together on different methods. Faculty, on the other hand, disrupts this group-work with occasional hints and conceptual remarks, almost never divulging the entire solution. This method was crafted under the brilliant leadership of Vasiliyev in Mathematical Circles of Moscow and Saint Petersburg.

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16:46

Methods in Geometry | Books and Resources | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 5 days ago

1.8K views

21:06

NSEP 2024 Numericals Problem Solve | Atri Mukherjee | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 week ago

109 views

22:20

Experimental Physics using Arduino | Tanumoy Banerjee | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 week ago

147 views

24:52

IGO 2025 P1 | Inversion and Angle Chasing | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 week ago

249 views

6:17

A Math Olympiad for Rural Students in Purulia | Dr. Ashani Dasgupta | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 week ago

347 views

7:34

NSEP 2025 Paper code 61 Problem 53 MCQ | Tanumoy Banerjee | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 week ago

106 views

10:37

How to Solve Diophantine Equations in Number Theory | Putnam 2024 | Dr. Ashani Dasgupta | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 2 weeks ago

459 views

11:08

NSEP 2025 Paper code 61 Problem 27 Single Correct | Tanumoy Banerjee | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 2 weeks ago

119 views

11:33

Regional Math Olympiad 2025 | Problem 3 | Dr. Ashani Dasgupta | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 2 weeks ago

565 views

9:21

RMO 2025 P4 | Diophantine equations | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 2 weeks ago

584 views

10:27

RMO 2025 P1 | Lines and Intersections | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 3 weeks ago

383 views

40:18

On a generalization of the Cannon conjecture | Dr. Arka Banerjee | Cheenta Research Seminar |

Cheenta Academy for Olympiad & Research

Shared 3 weeks ago

110 views

4:18

Book Announcement 2 - An Invitation to Math Olympiad | Dr. Ashani Dasgupta | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 3 weeks ago

953 views

3:26

ISI - CMI Entrance, Olympiad and Science Fair - New Offline Classes at Cheenta | Dr. Ashani Dasgupta

Cheenta Academy for Olympiad & Research

Shared 3 weeks ago

174 views

21:11

Path to Ivy League Seminar 2025 | Dr. Ashani Dasgupta | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

456 views

18:05

RMO 2008 P2 | RMO Books | Constructing Sequences | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

318 views

3:55

Olympiad and Research Winter Camp 2025 | 7 days of Outstanding Math in Rural Residential Camp |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

320 views

13:33

When are Four Points on a Circle | Concepts in Olympiad Geometry | Dr. Ashani Dasgupta | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

474 views

3:38

In-Person Olympiad, Research and ISI-CMI Entrance Program in Kolkata, Purulia and Bankura | Cheenta

Cheenta Academy for Olympiad & Research

Shared 1 month ago

373 views

11:29

Euler-Mascheroni Constant | Convergence of Sequence | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

306 views

15:35

Math Circles in Remote Villages - Canada to Purulia | Research Seminar at Cheenta | Aaron Dutta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

367 views

17:57

Analysis by coloring cells | Baltic Way 2024 P7 | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

202 views

47:17

Statistics and Neuro-imaging | Research Seminar at Cheenta | Poulami Kar |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

182 views

7:58

Experiment on Pascal's Law | Atri Mukherjee | Cheenta Academy |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

158 views

10:45

USAMO 2005 P5 | Convex Hull | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

306 views

8:50

Convex Hull | Definition and Construction | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

274 views

11:49

Should You Use ChatGPT for Math | Cheenta Olympiad Programs | Dr. Ashani Dasgupta

Cheenta Academy for Olympiad & Research

Shared 1 month ago

1.9K views

8:01

What is Mobius Inversion ? | Part 2 | Olympiad Number Theory | Dr. Ashani Dasgupta |

Cheenta Academy for Olympiad & Research

Shared 1 month ago

354 views

38:44

Dr. Deep Chatterjee(MIT)—Neural Network in search of Gravitational Waves-Research Seminar at Cheenta

Cheenta Academy for Olympiad & Research

Shared 1 month ago

340 views

1:04:32

Professor Rajiv Gandhi(Rutgers University)-Algorithmic Thinking and PACT-Research Seminar at Cheenta

Cheenta Academy for Olympiad & Research

Shared 1 month ago

419 views

11:27

Construct 15° in a square through paper folding | Raghunath JV | cheenta

Cheenta Academy for Olympiad & Research

Shared 1 month ago

188 views

4:27

Experiment on Surface Tension | Cheenta Academy |

Cheenta Academy for Olympiad & Research

Shared 2 months ago

184 views

11:56

What is Mobius Inversion ? - Adventures in Olympiad Number Theory - Part 1

Cheenta Academy for Olympiad & Research

Shared 2 months ago

889 views

15:43

Should You Apply for American Universities in 2026 and 2027?

Cheenta Academy for Olympiad & Research

Shared 2 months ago

527 views

4:29

Fill up the 4X4 grid | CRMO 2014 - Paper 1 - P4

Cheenta Academy for Olympiad & Research

Shared 2 months ago

290 views

19:36

Distributive Law in GCD and LCM | RMO Conceptual discussion

Cheenta Academy for Olympiad & Research

Shared 2 months ago

488 views

5:52

Parent Asked: What should be the Subject Combination in IGCSE ?

Cheenta Academy for Olympiad & Research

Shared 2 months ago

173 views

9:43

Leadership Story - Building For First Generation STEM Learners | Cheenta Advanced Research Program

Cheenta Academy for Olympiad & Research

Shared 2 months ago

283 views

40:30

NMTC Stage 2 Success Meet | Cheenta Academy

Cheenta Academy for Olympiad & Research

Shared 2 months ago

280 views

13:35

Regional Math Olympiad - Inradius, Parametric Form of Pythagorean Triples - RMO 1999 Problem 1

Cheenta Academy for Olympiad & Research

Shared 2 months ago

578 views

7:26

Combinatorial Number Theory | IOQM 2025 - M1 - P25 | Raghunath JV | cheenta

Cheenta Academy for Olympiad & Research

Shared 2 months ago

576 views

14:51

How Symmetry is Connected with Number Theory | Math Olympiad at Cheenta | Dr. Ashani Dasgupta

Cheenta Academy for Olympiad & Research

Shared 2 months ago

959 views

36:54

Get Started with Cheenta Winter Research Program - Orientation Session 1 - Research in School

Cheenta Academy for Olympiad & Research

Shared 2 months ago

478 views

14:45

Colourful Polygons | IOQM 2025 - M1 - P 29 | Chicken Nugget Theorem | Raghunath JV | Cheenta |

Cheenta Academy for Olympiad & Research

Shared 2 months ago

391 views

11:32

Reverse Engineering in Geometry with IOQM 2025 - M1 - P30 | Raghunath JV | cheenta

Cheenta Academy for Olympiad & Research

Shared 2 months ago

514 views

19:04

IOQM 2025 | How to Use Complex Numbers in Polynomial | Problem 21 | Cheenta | Dr. Ashani Dasgupta

Cheenta Academy for Olympiad & Research

Shared 2 months ago

982 views

7:17

IOQM 2025 | How to Chase Angles in Math Olympiad Geometry |Problem 26| Cheenta | Dr. Ashani Dasgupta

Cheenta Academy for Olympiad & Research

Shared 2 months ago

635 views

7:31

IOQM 2025 Problem 9 | Triangular Inequality | Dr. Ashani Dasgupta | Cheenta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

736 views

9:39

A simple Coordinate and Trigonometry Bashing | Raghunath JV | cheenta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

455 views

15:36

How Algebra Helps Geometry | Cauchy Schwarze Inequality and Pythagoras Formula | Dr. Ashani Dasgupta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

2K views

21:55

HarmoNeo Mid Project Presentation | Leadership Program | Cheenta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

116 views

4:38

Integer Sided Triangle & Their Areas | IOQM | Dr.Ashani Dasgupta | Cheenta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

367 views

10:06

NMTC 2025 - How to Find Modular Squares | Bhaskara Problem 13 | Dr. Ashani Dasgupta | Cheenta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

463 views

10:11

Path to Ivy Leagues - How Leadership Projects Can Transform Your Learning Path and Profile

Cheenta Academy for Olympiad & Research

Shared 3 months ago

442 views

5:53

NMTC 2025 - How to Solve Quadratics in Two Variables | Bhaskara Problem 16 | Cheenta

Cheenta Academy for Olympiad & Research

Shared 3 months ago

652 views

15:50

NMTC Math Olympiad | Can you find the Shaded Region | Coordinate Bashing | NMTC Bhaskara Round 1 P2

Cheenta Academy for Olympiad & Research

Shared 3 months ago

626 views

8:59

Paths of Research For School Students | Dr. Ashani Dasgupta | cheenta.com

Cheenta Academy for Olympiad & Research

Shared 3 months ago

742 views

18:07

What are Primitive roots modulo - N | Raghunath JV | Cheenta Academy

Cheenta Academy for Olympiad & Research

Shared 3 months ago

310 views

17:14

Group Automorphism and Primitive roots | Raghunath JV | cheenta.com

Cheenta Academy for Olympiad & Research

Shared 3 months ago

227 views

15:27

Filibot - Bridging Learning, Play, and Technology | Mid Project Presentation | Leadership Program

Cheenta Academy for Olympiad & Research

Shared 3 months ago

162 views