网页链接
What is the integral of cosx^3 sinx^8 dx [write cosx^3 as cosx(1-sinx^2)] Find the indefinite integral S(x - 6x^{14} + \frac {1}{8x}) dx Find the indefinite integral: int (x-5x^4 + 1/2x) dx Find the indefinite integral: 1/x ln(x^3) dx Find the indefinite integral:...
t2=sinx⟹2tdt=cosxdx⟹dx=2tcosxdt.We also need to express cosx in terms of t:cosx=√1−sin2x=√1−t4.Substituting these into the integral gives:I=∫√1−t4tet⋅2t√1−t4dt.This simplifies to:I=2∫etdt. Step 3: IntegrateNow we can integrate:I=2et+C. Step 4: ...
Evaluate the integral \int [0.3-0.8] cosx-ln(9sinx)dx Evaluate the integral. integral_0^{pi / 2} {x cos x - sin x} / {x^2} dx Find the integral integral x^3 sin x dx Solve the integral. \int \frac{\sin y\ dy}{\sqrt{1} + \cos y} ...
(1)xe^x-e^x+c(2)-xcosx+sinx+c(3)1/3x^3lnx-1/9x^3-c(4)-1/3πccos3x+1/9sin3x-c(5)1/2xsin2x⋅|1/4cos2x|c(6)xtanx+ln(cosx)+c(7)xlnx-x+c(8)x(lnx)^2-2xlnx+2x+c(9)αarctana1/2ln(a^2)1e 结果一 题目 Use integration by parts to find the integral of...
Evaluate the integral \int [0.3-0.8] cosx-ln(9sinx)dx Evaluate the integral. (Use C for the constant of integration.) integral of (x^2 + 6 x) cos x dx Evaluate the integral: 0 pi sin(x) e cos(x) dx Evaluate the integral. \int_{0}^{5}3e^x+4 \co...
3158 -- 3:37 App 求不定积分Integral of (Sqrt[cotx] - Sqrt[tanx]) dx 482 -- 226:06:49 App 普林斯顿高研院 视频合集 Ⅲ 6394 5 4:01 App 求不定积分Integral of (a*sinx + b*cosx)/(c*sinx + d*cosx) dx浏览方式(推荐使用) 哔哩哔哩 你感兴趣的视频都在B站 打开信息...
55. f(x)=sinx,a=0,b=2πf(x)=sinx,a=0,b=2π56. f(x)=cosx,a=0,b=2πf(x)=cosx,a=0,b=2π Show Solution In the following exercises, approximate the average value using Riemann sums L100L100 and R100R100. How does your answer compare with the exact given answer?
This article uses the inverse functionAbel integralfor y=sinx,gives the strict proof method for(sinx)′=cosx. 在以往的证明正弦函数求导公式时,多利用了重要极限公式,对正弦函数的反函数Abel积分,运用反函数的求导法则,给出正弦函数求导公式的严格证明。
百度试题 结果1 题目Evaluate the integral using the properties of even and odd functions as an aid.∫_(-∞)^(+∞)sinxcosxdx 相关知识点: 试题来源: 解析 0 反馈 收藏