Problem of the Week (9)
The Mutilated Chessboard: We take a standard 8×8 chessboard, with 64 squares. Is it possible to cover this completely (tile…
Problem of the Week (7)
A monk climbs a mountain. He starts at 8AM and reaches the summit at noon. He spends the night on…
The Trivial Inequality
One of the most fundamental inequalities in math is the Trivial Inequality, which says: If x is a real number,…