search:自然對數相關網頁資料

    • en.wikipedia.org
      The constant can be defined in many ways. For example, e can be defined as the unique positive number a such that the graph of the function y = ax has unit slope at x = 0.[3] The function f(x) = ex is called the exponential function, and its inverse is th
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    • en.wikipedia.org
      The natural logarithm of a number is its logarithm to the base e, where e is an irrational and transcendental constant approximately equal to 2.718 281 828. The natural logarithm of x is generally written as ln x, log e x, or sometimes, if the base e is i
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日期:2025-12-16
After (http://betterexplained.com/articles/an-intuitive-guide-to-exponential-functions-e/), our next target is the natural logarithm. Given how the natural ... That’s a good point, I think I’ll rephrase the bacteria example to use money, where the concept...
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日期:2025-12-12
Natural Log Cabins is a family-run operation, with over 250 satisfied Log home owners who are now living in their log home dream. In 1984, we learned the log home building trade using the dead standing Lodge Pole Pine in northwestern Montana. Then in 1987...
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日期:2025-12-13
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日期:2025-12-12
`e` or `Euler's number` is a very important mathematical constant that is found in many things. It estimates to be about `2.71828`... It is the base of natural logarithms. `e` is used in calculus, complex numbers, chemistry and much more. You can use a bi...
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日期:2025-12-11
The natural logarithm of 2 is a transcendental quantity that arises often in decay problems, especially when half-lives are being converted to decay constants. ln2 has numerical value ln2=0.69314718055994530941... (1) (Sloane's A002162). The irrationality...
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日期:2025-12-18
A reader recently asked an important question, one which often puzzles those new to quantitative finance (especially those coming from technical analysis, which relies upon price pattern analysis): Why use the logarithm of returns, rather than price or ra...
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日期:2025-12-14
2012年10月14日 - 3 分鐘 - 上傳者:CUSTCourses 課程簡介:"自然對數"由中華科技大學李柏堅老師講授,適合剛進入大學新鮮人來 觀看,內容生動又有趣,例題簡單又好記,相信同學 ......
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日期:2025-12-18
1 自然指數. 我們先來想一個跟存款有關的問題。假設存款的年利率P,每半年計息. 一次,複利計算。那麼我放的本金A,過了一年會變多少錢呢?年利率是. P,所以半年  ......