Angle in A Quadrilateral – A Trigonometric Dilemma
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Question If a hen and a half can lay an egg and a half in a day and…
By Jonathan Ramachandran (12 April 2026). I know a man who previously worked as a Centre Manager for…
Please find the Questions for Day 1 below (Thank you Mr A for sharing it): …
(Here’s a detailed possible solution with full explanations for IMO 2016’s Problem 4): *IMO = International Mathematical Olympiad
Question A tourist wants to visit 3 or more of the 5 major cities in india : Delhi,Mumbai,Chennai,Kolkata,…
Answer The Answer : 3^(2,000,000) Here’s a simple way. 3,000,000 = 3 x 1,000,000 2,000,000 = 2 x…