If `int(e^(9x)+e^(11x))/(e^(x)+e^(-x))dx=(e^(k_(1)x))/(k_(2))+c`, where c denotes the constant of integration,then `k_(1)+k_(2)=`

If I=int(tan^(-1)(e^(x)))/(e^(x)+e^(-x))dx=([tan^(-1)(f(x))]^(2))/(2)+C (where C is the constant of integration), then the range of y=f(x) AA x in R is

int(e^(x))/((e^(x)-1)(e^(x)+2))dx=

If int(2e^(x) +3e^(-x))/(4e^(x)+7e^(-x))dx=(1)/(14)(ux+v log_(e ) (4e^(x)+7e^(-x)))+C , where C is a constant of integration, then u+v is equal to ________.

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

if int x^(5)e^(-x^(2))dx=g(x)e^(-x^(2))+c where c is a constant of integration then g(-1) is equal to

If int x^(5)e^(-x^(2))dx = g(x)e^(-x^(2))+C , where C is a constant of integration, then g(-1) is equal to

int(dx)/(1+e^(-x)) is equal to : Where c is the constant of integration.

If int(x)/(x+1+e^(x))dx=px+qln|x+1+e^(x)|+c , where c is the constant of integration, then p+q is equal to

If int e^(2x)(cos x+7sin x)dx=e^(2x)g(x)+c where c is constant of integration then g(0)+g((pi)/(2))=

If int e^(x)((3-x^(2))/(1-2x+x^(2)))dx=e^(x)f(x)+c , (where c is constant of integration) then f(x) is equal to