A。解析:首先求一阶导数,设\(u = x^{2}\),\(y = e^{u}\),根据复合函数求导法则\(y^\prime=e^{u}\times u^\prime\),\(u^\prime = 2x\),所以\(y^\prime = 2xe^{x^{2}}\)。再求二阶导数,\(y^{\prime\prime}=2e^{x^{2}}+2x\times2xe^{x^{2}}=2e^{x^{2}}(2x^...
list=PLDcSwjT2BF_UDdkQ3KQjX5SRQ2DLLwv0R If you're interested in learning why conformal doesn't necessarily mean differentiable, read Chapter 4.VI "Conformal = Analytic" of Tristan Needham's "Visual Complex Analysis", which you can find here: http://usf.usfca.edu/vca/ This book is ...
In this case, the derivative is the contract. The underlying asset is the resource being purchased. If the market price of the underlying rises more than expected during the length of the contract, the business will save money, since the asset can be purchased at the lower, fixed price of...
What Is a Derivative?In Chapter 3 Thompson makes crystal clear what a derivative is, and how to calculate it. However, it seemed to me useful to make a few introductory remarks about derivatives that may make Thompson's chapter even easier to understand....
They rarely have the chance to come to term before they’re liquidated by another derivative contract. Here are a few ways that financial derivatives are traded: Over-the-counter (OTC): When derivatives are traded between two individuals or companies that know each other, this is called an ...
What does the derivative tell us? A. How big something is. B. How fast something is changing at a particular moment. C. How heavy something is. D. How long something is. 相关知识点: 试题来源: 解析 B。解析:文中提到 The derivative tells us how fast something is changing at a ...
What is the first derivative of {eq}\displaystyle s(x) = (7x)^{3x} \text{ at } x = 4? {/eq} Product Rule of differentiation: When product/multiplication of two functions are given and need to find differentiation of both the functions, then product rule of differentiation is ...
What is a derivative? PSA official says ambiguity makes SEC disclosure guidelines tough to follow. (R. Fenn Putman) 来自 highbeam.com 喜欢 0 阅读量: 6 作者: LS Hume 收藏 引用 批量引用 报错 分享 全部来源 求助全文 highbeam.com 相似文献...
A. The derivative of the function f(x) is a function, usually denoted f'(x), whose output f'(a) is the average value of f(x) at the point (a, f((a)), where a is any value of x in the domain for f(x) where f'(x) exists. B. The derivative of the function f(x) is...
Derivative (financial) refers to a financial instrument whose value is derived from the value of an underlying asset, index, or rate. Common derivatives include futures, options, forwards, and swaps.