Mathc initiation/a00a1

Sommaire

Calculons la dérivée :

                  u(x)
          y    = a      
                                                  
                      u(x)
                  ln(a   )
          y    = e  
          
                      
                  u(x) ln(a)
          y    = e 
          
          
          
                   u(x) ln(a)
          y'    = e           ln(a)  (u(x))'
          
           
                       u(x)
                   ln(a   )
          y'    = e           ln(a) (u(x))'    
          
          
                   u(x)
          y'    = a           ln(a) (u(x))'