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View Solution ∫ dxex+e−x View Solution Evaluate ∫ dx View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics HC Verma Solutions for Physics ...
结果1 题目 求定积分 \int _ -1 ^ 1 e ^ x dx = ( A ) e ^ 2 ; ( B ) e ; ( C ) e - e ^ -1 ( D ) 0 相关知识点: 试题来源: 解析 ∵(e^x)'=e^x∴有∫_(-1)^1e^xdx=e-e^(-1)∴选C求定积分就是找被积函数的原函数,然后利用积分的上下限就出定积分,如此题...
题目是求定积分 \( I = \int_{0}^{1} e^x dx \) 的值。步骤如下:1. **积分的原函数**:被积函数为 \( e^x \),其原函数为 \( e^x \)(因为 \( \frac{d}{dx} e^x = e^x \))。2. **应用牛顿-莱布尼兹公式**:定积分上下限代入原函数,计算差值得:I = e^x |_...
Integrate: integral of (2x^2 + 1) e^(x^2) dx. Integrate: Integral of (9x^2 + 20x - 1)/((9x^2 - 1)(x^2 + 1)) dx. Integrate: integral x 2 ( x - 5 ) d x Integrate: integral of (4x^2 + 1)/(4 - x^2)^(1/2) dx. ...
int(e^(x))/((1+x)^(3))dx-int(e^(x))/(2(1+x)^(2))dx= View Solution ∫2(ex+e−x)2dxe−xex+e−x+C(b)−1ex+e−x+C(c)−1(ex+1)2+C(d)1ex−e−x+C View Solution ∫1−1(ex3+e−x3)(ex−e−x)dxis equal to ...
∫3x−2(x+1)2(x+3)dx View Solution निम्नलिखित समाकलों का मान ज्ञात कीजिए: ∫1a2−b2cos2xdx,(a
百度试题 结果1 题目 计算: \int _{e}^{1}| \ln x|dx; 相关知识点: 试题来源: 解析 原式 综上,本题答案为 反馈 收藏
用图像表示下列定积分:(1)∫_1^3e^xdx\int_{1}^{3}e^{x}dx;(2)∫_0^1(x^2+2x)dx _{0}^{1}(x^{2}+2x)dx 。答:___ 相关知识点: 试题来源: 解析 (1)定积分表示的图像如图4-1-10(1)。(2)定积分表示的图像如图4-1-10(2)。 反馈 收藏...
Integrate: \\ \int \ln \sqrt{x+1}dx Integrate \int \frac{8e^{8r{1+e^{8rdr = Integrate. A) \int x^{2} \sin (4x) dx B) \int x^{3} \ln x dx C) \int \sin^{3}t \cos^{4} t dt D) \int \tan^{3} t \sec^{4} t dt ...