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

You are not logged in. #1 20120710 05:27:53
Graphing CalculatorDoes anyone know good (and preferably free) graphing calculator which is able to draw graphs of relations, not just functions? #2 20120710 06:59:45
Re: Graphing Calculatorhi WhiteOwl You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei #3 20120710 18:49:31
Re: Graphing CalculatorHi White_Owl; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #4 20120710 23:28:28
Re: Graphing Calculatorbob bundy, Thank you. I think this will do. #5 20120711 00:08:45
Re: Graphing CalculatorHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #6 20140326 12:05:33
Re: Graphing CalculatorI personally like the free desmos graphing calculator. https://www.desmos.com/calculator I have discovered a truly marvellous signature, which this margin is too narrow to contain. Fermat Give me a lever long enough and a fulcrum on which to place it, and I shall move the world. Archimedes Young man, in mathematics you don't understand things. You just get used to them.  Neumann 