`int cos (logx) dx` is equal to

intcos(logx)dx is equal to (A) x/2(cos(logx)-sin(logx))+c (B) x(cos(logx)+sin(logx))+c (C) x/2(cos(logx)+sin(logx)+c (D) x(cos(logx)-sin(logx))+c

int _(1)^(3) (cos (logx))/(x) dx is equal to

inte^(-logx)dx is equal to

Fill ups: int e^(-3logx)dx is equal to………… .

The value of int cos (logx)dx is

What is int_0^2 e^(logx) dx equal to

int_(1)^(x) (logx^(2))/x dx is equal to

int(cos(logx))/(x)dx

int x^(x)(1+logx)dx equals :