New user? Sign up

Existing user? Log in

$\large \int _{ 1 }^{ {e}^{\pi /4} }{ \cfrac { \tan ( \ln { x } ) }{ x } } \, dx = \, \dfrac{A}{B} \, \ln C$

Given $A$, $B$ and $C$ are positive integers satisfying the equation above, with $A$ and $B$ coprime and $C$ minimised, find $A+B+C$.

Problem Loading...

Note Loading...

Set Loading...