View Solution ∫(x−1)dx(1+x)(1+x2) View Solution ∫ln(√1+x+√1−x)dx View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation ...
\int_1^2 \frac{4}{x^4}dx Evaluate the integral \int_1^2 \frac{-9y - 10y^2}{y^3} \, dy Evaluate the given integral. \int_1^2 \frac {5 - 2x^3}{x^6} dx Evaluate the definite integral. \int_1^2 \dfrac{1 -\cos(9\theta)}{9\theta -\sin(9\theta)}\ d\theta...
Answer to: Find the indefinite integral, int 1 x ln x^2 dx. (Remember to use ln(|u|) where appropriate. By signing up, you'll get thousands of...
int(xlnx)/((x^2-1)^(3/2))dx 04:33 int(e^(x))/((1+x)^(3))dx-int(e^(x))/(2(1+x)^(2))dx= 02:16 (i) \ int \ (x^3-1)/(x^2) \ dx quad (ii)int \ (x^(2//3)+1)dx 01:29 int(xlnx)/(x^(2)-1)^(3//2) dx equals 05:24 निमिन्...
【解析】 $$ 2 \ln 2 - 1 $$ 结果一 题目 【题目】用Newton-Leibniz公式计算下列定积分∫_(-1)^1|x|dx 答案 【解析】∫_(-1)^1|x|dx=∫_(-1)^9-xdx+∫_0^1xdx=-1/2x^2|_(-1)^0+1/2x^2 或∫_(-1)^1|x|dx=2∫_0^1|x|dx=2∫_0^1xdx=x^2∫_0^1=1.(...
1/2x dx 积分 为什么不是ln2x/2 而是lnx/2 是不是2 int 1/x dx 得出来的 那么ln2x/2和lnx/2是一样的吗
Solution 1:∫01ln(1+x)1+x2dx=∫0π4ln(1+tanx)dx=∫0π4ln(1+tan(...
View Solution ∫eln(1+1x2)⋅x(x2−1)x4+1dx= View Solution ∫logx(1+x)2dx View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation ...
解析 【解析】 $$ \frac { \ln x } { 1 - x } - \ln x + \ln | 1 - x | + C . $$ 结果一 题目 计算不定积分∫(lnx)/((1-x)^2)dx dx . 答案 (lnx)/(1-x)-lnx+ln|1-x|+C.相关推荐 1计算不定积分∫(lnx)/((1-x)^2)dx dx ....
【题目】判别下列广义积分的敛散性:$$ \int _ { 0 } ^ { 1 } $$=$$ \frac { \ln x } { 1 - x ^ { 2 } } $$dx; 相关知识点: 试题来源: 解析 【解析】 解$$ \int _ { 0 } ^ { 1 } \frac { \ln x } { 1 - x ^ { 2 } } d x = \int _ {...