Try this beautiful problem from AMC 8. It is based on calculating the median of even number of observations. We provide sequential hints so that you can try the problem.
Try this beautiful problem from AMC 8. It is based on calculating the median of even number of observations. We provide sequential hints so that you can try the problem.
Euler’s Totient function is a simple tool in number theory. But it has deep connection with Group Theory. Learn more about it.
Try this beautiful problem from AMC 8. It involves geometry of circles. We provide sequential hints so that you can try the problem.
This is an application analysis question that appeared in IIT JAM 2018. The concept required is the multivarible calculus and vector analysis.
The following problems are collected from a variety of Math Olympiads and mathematics contests like I.S.I. and C.M.I. Entrances. They can be solved using elementary coordinate geometry and a bit of ingenuity.
How to combine algebra and geometry to solve a biquadratic? Try this beautiful problem from ISI Entrance 2005. We provide knowledge graph and video.
Cheenta is transforming Mathematics Education in rural Bengal. Learn how a few kids in the remote town of Anara, are experiencing world class mathematics!
Learn how to use Menalaus's Theorem to solve geometry problem from AMC 8 2019. We also provide Knowledge Graph and a video discussion.
Try this problem from AMC 8 2019 Problem 25. It involved Bijiection Principle from combinatorics, in particular the stick and bar method.