int((x+1))/(x(1+xe^(x))^(2))dx" is equal to "

int ((x+1)dx)/(x(1+xe^(x))^(2))

int(x+1)/(x(xe^(x)+1)^(2))dx =

int((x+1)dx)/(x(1+xe^x))

int((x+1)dx)/(x(1+xe^(x)))

int(x+1)/(x(1+xe^(x))^(2))dx equals

int ((x+1)dx)/(x(1+xe^(x)))=

int(x+1)/(x(1+xe^(x)))dx

int _(0)^(1) xe^(x^(2))dx is equal to

int (xe ^(x))/( (1 + x )^(2)) dx is equal to a) ( - e ^(x))/( x +1) + C b) (e ^(x))/( x +1 ) + C c) (xe ^(x))/( x +1)+ C d) (- xe ^(x))/( x +1 ) +C