Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20060228 02:32:33
Think of two cardsPrepare a deck of twenty cards : the Ace to Ten of Spades and the Ace to Ten of Hearts. Character is who you are when no one is looking. #2 20060228 04:28:37
Re: Think of two cardsIf there answer is n, s is the value of the spades, and h is the value of hearts: "In the real world, this would be a problem. But in mathematics, we can just define a place where this problem doesn't exist. So we'll go ahead and do that now..." 