3.0万 37 07:24 App 有理函数不定积分4 Integral of 1/(x^6 + 1) dx 6365 3 02:45 App 奇妙的复数2-分数指数幂运算 Sqrt[i] Power[i, (i)^-1] 6000 3 05:13 App 简单的微分方程 y' = (x - y + 1)^2 48.0万 922 13:18 App 你管这破玩意叫逻辑?? 5589 11 04:40 App 有点难度...
求不定积分Integral of (a*sinx + b*cosx)/(c*sinx + d*cosx) dx(sinx)'=cosx (cosx)'=-sinx,在导数里,是2个非常友好的函数,本题的分子分母结构一样,只是系数不同,可以利用这个条件,用待定系数的方法,将被积函数分解成2个容易积分的函数,求解出答案。, 视频播放量
Integral of log(x)/x by x: log(x)^2/2+C ln2(x)2 Value at x= Integral Calculatorcomputes an indefinite integral (anti-derivative) of a function with respect to a given variable using analytical integration. It also allows to draw graphs of the function and its integral. Please remember...
Compute the integral of x/(sqrt(x + 2)) dx from 2 to 7. Determine the integral: Integral tan^5 x dx Find the indicated integral: \int \dfrac{x}{7x + 7}\ dx Compute the integral \int_{1}^{5} x^2 \ln (x) dx Calculate the following indefinite integral: \int \dfrac{x}{x...
Answer to: Evaluate the integral: integral from 0 to 1 of ln x dx. By signing up, you'll get thousands of step-by-step solutions to your homework...
百度试题 结果1 题目37. Evaluate the definite integral:∫(lnx)/(√x)dxd a) 4+√e b)4-e c)2+e d) 4-2√e e) None of the above 相关知识点: 试题来源: 解析 d 反馈 收藏
(Use C for the constant of integration.) ∫1x29−x2dx Indefinite integral: You have to find the indefinite integral. You will use the trigonometry substitution method to find the indefinite integral. Answer and Explanation: You have given the integral ∫1x29−x2d...
Answer to: Prove that the integral \int_{0}^{2} \sqrt{4-x^2} dx = \pi. By signing up, you'll get thousands of step-by-step solutions to your...
(x) = sinhax, coshax Fractional Derivatives for the 1/x, 1/x2, lnx,$\\\sqrt x $,$1/\\\sqrt x $-Functions Some Examples Usual Case, When$ - {1 \\\over u } = n$ Representation for Inverse Derivatives in the Form of Integer-Order DifferentialsThe Third General Formula4thGeneral...
题目【题目】Use integration by parts to find the integral of the following functions with respect tox:Hint: In (7) write n as 1nz.In (9) write arctanz as 1arctan.(1)2(2) xsinx(3) x^2lnx(4)z sin3(5 xcos2x(6) xsec^2x(7)n(8) (lnx)^2(9)arctan z 相关知识点: ...