| 词汇 | derivative-test |
| 释义 | BETA derivative testcollocation in Englishmeanings of derivativeand testThese words are often used together. Click on the links below to explore the meanings. derivative noun[ C ] uk /dɪˈrɪv.ə.tɪv/ us /dɪˈrɪv.ə.t̬ɪv/ a form of something made or developed from ... See more at derivative test noun[ C ] uk /test/ us /test/ a way of discovering, by questions or practical activities, what someone knows, or what someone or something can do or ... See more at test Examples of derivative testderivative test The second derivativetest for functions of one and two variables is simple. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the latter case, we recover the usual second derivativetest. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These can be classified then using the second derivativetest from basic calculus. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Note also that this statement of the second derivativetest for many variables also applies in the two-variable and one-variable case. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If it is zero, then the second derivativetest is inconclusive. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The eigenvalues of this matrix can be used to implement a multivariable analogue of the second derivativetest. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One can distinguish whether a critical point is a local maximum or local minimum by using the first derivativetest, second derivativetest, or higher-order derivativetest, given sufficient differentiability. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is called the second derivativetest. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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