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

You are not logged in. #2 20090206 08:32:46
Re: r is a rootLast edited by JaneFairfax (20090206 08:34:03) #4 20090902 16:45:11
Re: r is a rootHi Dear JaneFairfax 