(v)(e^(x)+e^(-x))/(e^(x)-e^(-x))quad (UP1994,2007,09

int(e^x+e^(-x))/(e^x-e^(-x))dx

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

(e^x+e^(-x)) d y-(e^x-e^(-x)) d x=0

int(e^x-e^-x)/(e^x+e^-x).dx

Differentiate (e^(x)+e^(-x))/(e^(x)-e^(-x))

If f (x) =(e^(x) -e ^(-x))/( e ^(x) +e^(-x)) +2, then the value of f ^(-1) (x) is-

If y = (e^(x)+e^(-x))/(e^(x)-e^(-x)) then is equal to...

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 ________.

Evaluate int((e^(x)-e^(-x))/(e^(x)+e^(-x)))dx and the value is (A)log|e^(x)+e^(-x)|(B)log|e^(x)+e^(-x)|+k(C)log|e^(x)-e^(-x)|+k(D) none of these

int (e^x+e^{-x})(e^x-e^{-x}) dx