∫(xsinx)(arctan(e^x))dx 用matlab怎么算>> syms x; int((x*sin(x))*atan(exp(x))/(1+(cos(x))^2)) Warning:Explicit integral could not be found.> In sym.int at 58 ans = int(x*sin(x)*atan(exp(x))/(1+cos(x)^2),x) 我用一般的方法算不出

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/23 23:37:36
∫(xsinx)(arctan(e^x))dx用matlab怎么算>>symsx;int((x*sin(x))*atan(exp(x))/(1+(cos(x))^2))Warning:Explicit

∫(xsinx)(arctan(e^x))dx 用matlab怎么算>> syms x; int((x*sin(x))*atan(exp(x))/(1+(cos(x))^2)) Warning:Explicit integral could not be found.> In sym.int at 58 ans = int(x*sin(x)*atan(exp(x))/(1+cos(x)^2),x) 我用一般的方法算不出
∫(xsinx)(arctan(e^x))dx 用matlab怎么算
>> syms x; int((x*sin(x))*atan(exp(x))/(1+(cos(x))^2)) Warning:Explicit integral could not be found.> In sym.int at 58 ans = int(x*sin(x)*atan(exp(x))/(1+cos(x)^2),x) 我用一般的方法算不出来.求指教.如果真的是算不出来求原因求解释

∫(xsinx)(arctan(e^x))dx 用matlab怎么算>> syms x; int((x*sin(x))*atan(exp(x))/(1+(cos(x))^2)) Warning:Explicit integral could not be found.> In sym.int at 58 ans = int(x*sin(x)*atan(exp(x))/(1+cos(x)^2),x) 我用一般的方法算不出
这个都不会做 你搞什么 不想理你 我马上的飞机去美国 给MIT的学生搞个讲座