DERIVADAS FUNCIONES ELEMENTALES Y OPERACIONES f(x) = C f ′( x ) = 0 f(x) = x m f ′( x ) = mx m −1 f(x) = m x = x 1 f ′( x ) = m 1 m ·m x m − 1 f(x) = e x f ′( x ) = e x f(x) = a x f ′( x ) = a x ln a f(x) = ln x f ′( x ) = 1 x f(x) = loga x f ′( x ) = 1 log a e x f(x) = loga x f ′( x ) = 1 log a e x f ( x ) = sin x f ′ ( x ) = cos x f ( x ) = cos x f ′ ( x ) = − sin x f ( x ) = tan x f ′( x) = f ( x ) = arcsin x f ′( x) = f ( x ) = arccos x f ′( x) = − f ( x ) = arctan x f ′( x) = ′ (g ( x ) ± f ( x )) ′ ( f ( x ) ·g ( x ) ) 1 = 1 + tan 2 x cos 2 x 1 1 − x2 1 1 − x2 1 1 + x2 = g′ ( x ) ± f ′ ( x ) = f ′( x )· g( x ) + f ( x )· g′ ( x ) ′ g ( x) g ′( x )· f ( x ) − f ′( x )· g ( x ) = f ( x )2 f ( x) ( Caso particular: K ·g ( x ) ′ ) = K ·g′ ( x ) DERIVADAS FUNCIONES COMPUESTAS f(x) = g ( x ) f ′( x ) = m g ( x ) m f(x) = m g ( x ) = g ( x ) 1 m f ′( x ) = m −1 g′ ( x ) 1 m· g ( x ) m g( x ) g′ ( x ) m −1 g′ ( x ) f(x) = e g ( x ) f ′( x ) = e f(x) = a g ( x ) f ′( x ) = a f(x) = ln g ( x ) f ′( x ) = 1 g′ ( x ) g ( x) f(x) = loga g ( x ) f ′( x ) = 1 g ′ ( x ) log a e g ( x) f ( x ) = sin g ( x ) f ′ ( x ) = g′ ( x ) cos g ( x ) f ( x ) = cos g ( x ) f ′ ( x ) = − g′ ( x ) sin g ( x ) f ( x ) = tan g ( x ) f ′( x) = f ( x ) = arcsin g ( x ) f ′( x) = f ( x ) = arccos g ( x ) f ′( x) = − f ( x ) = arctan g ( x ) f ′( x) = g( x ) g ′ ( x ) ln a 1 g ′ ( x ) = ( 1 + tan 2 g ( x ) ) g ′ ( x ) cos g ( x ) 2 1 1 − g ( x) 2 g′ ( x ) 1 1 − g ( x) 1 1+ g ( x) 2 2 g′ ( x ) g′ ( x )