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

You are not logged in. #1 20121019 17:21:39
Quartic formulaFor the general quartic: The roots now are: 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. #2 20121020 05:15:39
Re: Quartic formulaIt seems impractical to remember it, but it is a nice formula.. The limit operator is just an excuse for doing something you know you can't. “It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman “Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment #3 20121020 10:38:11
Re: Quartic formulaIt is for reference only. There are numerical means that are superior. I just had fun with the derivation. 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 20130123 01:45:08
Re: Quartic formulaQuartic formula? I thought it was a quadratic formula. Or are they different?  n872yt3r Math Is Fun Rocks! By the power of the exponent, I square and cube you! #5 20130123 01:47:08
Re: Quartic formulaQuartic formula is very different, see post #1. 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 20130123 04:05:34
Re: Quartic formulaYup. That is way out of the range.  n872yt3r Math Is Fun Rocks! By the power of the exponent, I square and cube you! 