[题目]-|||-设连续函数f(x)满足 (x)=(e)^x+(int )_(0)^x(t-x)f(t)dt 求f(x).

[题目]设f(x)是连续函数,且 (x)=x+2(int )_(0)^1f(t)dt,-|||-则 f(x)= __

设f(x)是连续函数,且 (x)=(x)^2+2(int )_(0)^2f(t)dt 则 f(x)=设f(x)是连续函数,且 (x)=(x)^2+2(int )

12.设函数f(x)连续，且满足f(x)=e^x+int_(0)^xtf(t)dt-xint_(0)^xf(t)dt，求f(x).12.设函数f(x)连续，且满

设f(x)是连续函数，F(x)=int_(0)^xxf(t)dt，则F^prime(x)=（）一、单选题（共50题，100.0分） 44.（单选题，2.0分）

[例18] 设f(x)连续,试求下列函数的导数.-|||-(1) (int )_({e)^x}f(t)dt;-|||-(2) (int )_(0)^x(x-t)

设f(x)可微，且满足=(int )_(0)^xf(t)dt+(int )_(0)^xtf(t-x)dt，则f(x)=．设f(x)可微，且满足，则f(x)=．

[例8.24] 求连续函数f(x),使它满足 (x)+2(int )_(0)^xf(t)dt=(x)^2,

设函数f(x)连续,且满足 (int )_(0)^x(x-t)f(t)dt=x(x-2)(e)^x+2x.-|||-(1)求函数f(x)的表达式;-|||-(2

求详解8.设f(x)为非负连续函数,当 geqslant 0 时,有 (int )_(0)^xf(x)f(x-t)dt=(e)^2x-1, 求f(x).求详解

[题目]-|||-设f(x)为连续函数,且 (x)=(int )_(dfrac {1)(x)}^ln xf(t)dt, 则F(x)等于 ()-|||-(A) d