The integral ` int_(-1)^(1) (|x+2|)/(x+2)dx` is equal to

Let [x] denote the greatest integer less than or equal to x, then the value of the integral int_(-1)^(1)(|x|-2[x])dx is equal to

The value of the integral int_(-1)^(1)x|x|dx is equal to -

Let [x] denote the greatest integer less than or equal to x, then the value of the integral int_(-1)^(1)(|x|-2[x])dx is equal to-

The value of integral int_(-1)^(1)(|x+2|)/(x+2)dx is

The value of integral int_(-1)^(1) (|x+2|)/(x+2)dx is

The value of integral int_(-1)^(1)(|x+2|)/(x+2) dx is

The value of the integral int_(-1)^(1){(x^(2015))/(x^2+cosx)}dx is equal to

The value of the integral int_(-1)^(1)(dx)/((1+x^(2))(1+e^(x)) is equal to

The value of the integral int_(-1)^(1)(dx)/((1+x^(2))(1+e^(x)) is equal to