百度试题 结果1 题目write the integral in terms of u and du. Then eval-uate.∫((lnx)^2dx)/xu=lnx 相关知识点: 试题来源: 解析 ∫((lnx)^2)/xdx=∫u^2du=1/3u^3+C=1/3(nx)^3+c 反馈 收藏
A strong application essay can boost a student's chances of being admitted to a college. In this guide, admissions experts offer advice on picking a college essay topic as well as navigating the writing and editing processes.
Located in the heart of New York City,Columbia Universityis one of the world’s leading institutions for research and undergraduate education alike. With its 265 years of history and ideal location, Columbia has had a major influence throughout history and continues to be at the forefront of in...
Data is available all over the world, which means it has to be handled in a particular manner, and that is a big issue. Nevertheless, data virtualization is a rather efficient strategy of data management in terms of the modern world. Contemporary tools and technologies of data virtualization ...
Let I = integral_{0}^{pi / 12} tan^6 (4 x) sec(4 x) dx. Express the value of integral_{0}^{pi / 2} tan^8 (4 x) sec (4 x) dx in terms of I. \int_0^\frac{\pi}{4} \tan^3 x \sec x dx Express \ln 0.375 in terms of \ln 2 \enspace or \enspace \ln 3 ...
The changes in a function y and the independent variable x are related as dy/dx= x^2. Find y as a function of x. What is the Kirchhoff integral theorem and its applications? The equation 3y = z^3 + 3xz defines z implicitly as a function...
10:16 PMcontributor: megan mann,music,niall horan,one directionNo comments Irish crooner Niall Horan had a lot to prove. When the superstar group One Direction went on hiatus in 2016 and the group pursued solo projects, the lesser-known member of the group had to prove that he could car...
【参考范文 4】 In company workplace culture,there is a big difference between Chinese and Westerners in terms of communicative language.Chinese people mostly use "Have you eaten?","Where are you going?" and so on when meeting each other every day,which reflects a kind of intimacy between ...
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Your Common App essay must display excellent writing in terms of grammar and sentence structure. The essay doesn’t need to be a Shakespearean masterpiece, but it should be well-written and clear. A few tips to accomplish this are: