Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
You are not logged in.
#1 2009-07-12 12:49:36
- oldjack
- Novice
Offline
Some useful math tools.
This website has some good downloadable math tools such as matrix calculator, curve fit, random number generator, and so on.
Maybe you need them. Just have a try!
http://www.luckhan.com