Wolfram|Alpha 是一款优秀的计算工具,可用来计算反导数和定积分、双重和三重积分以及反常积分。通过显示绘图、替代形式和其他相关信息提高你的数学直觉思维能力。 进一步了解 Integrals 访问快速学习工具 通过分步解答和 Wolfram 习题产生器获取及时反馈和指导。
OnlineLimit Calculator All you could want to know about limits from Wolfram|Alpha A handy tool for solving limit problems Wolfram|Alpha computes both one-dimensional and multivariate limits with great ease. Determine the limiting values of various functions, and explore the visualizations of functions...
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Alpha. Alpha measures risk-adjusted return, or the actual return an equity security provides in relation to the return you would expect based on its beta. Beta measures the security's volatility in relation to its benchmark index. If a security's actual return is higher than its beta, the...
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The article discusses the release of the WolframAlpha in May 2009 by Stephen Wolfram and its significance in learning mathematics. It provides a short biography of Wolfram including his profession as a director and professor, his research and inventions. It depicts the promotion of WolframAlpha as...
Wolfram|Alpha shows steps to solve math problems, allowing you to learn the basics on your own, check your work, or give you insight on different ways to solve problems.
WolframAlpha can, of course, be used as a pretty advanced calculator. Typing in 2^100 will give you the well-known answer of 1267650600228229401496703205376. Some useful operators to know include:The usual addition +, subtraction -, multiplication * and division / The power operator ^, used as...
I like to think of Mathematica not as a super graphical calculator or programming language (although it is partly those things) but as a magic piece of paper on which I am writing my material. Magic because it has memory, the ability to calculate, and the ability to transmit active routine...