Try this beautiful problem from AMC 8. It involves representation of numbers in base 10. We provide sequential hints so that you can try the problem.
Try this beautiful problem from AMC 8. It involves representation of numbers in base 10. We provide sequential hints so that you can try the problem.
Try this beautiful problem from I.S.I B.Stat. Entrance 2017, UGA . It involves limit and differentiability of a function. We provide sequential hints so that you can try the problem.
Try this beautiful problem from AMC 10A. It involves the concept that when a number is a perfect square. We provide sequential hints so that you can try the problem.
This problem appeared in IIT JAM 2018. This problem required some basic knowledge from the parts of directional derivative.
Try this beautiful problem from ISI B.Stat. Entrance 2017, UGA It involves maximum and minimum property of a function. We provide sequential hints so that you can try the problem.
Ptolemy's theorem can be proved by inversion. Learn it using this beautifully crafted video (involving animated mathematics). It also includes problems.
Try this beautiful problem from AMC 8. It involves basic statistics and data representation. We provide sequential hints so that you can try the problem.
Indian National Math Olympiad (INMO 2020) Solution and sequential hints to problem 2
Try this beautiful geometry problem from INMO (Indian National Math Olympiad) 2020). We provide solution with sequential hints so that you can try.
INMO 2020 (Indian National Math Olympiad) 2020 Problems and Solutions. We provide sequential hints so that you can try the problems on your own.