let\n$f(x)=-2x^{4}ln x$\n$f(x)=$\n$f(e^{3})=$
let\n$f(x)=-2x^{4}ln x$\n$f(x)=$\n$f(e^{3})=$
Answer
Answer:
Mathematics: Calculus
( f'(x) = -8x^{3}\ln x - 2x^{3} )
( f'(e^{3}) = -8e^{9}\cdot3 - 2e^{9} = -26e^{9} )
let\n$f(x)=-2x^{4}ln x$\n$f(x)=$\n$f(e^{3})=$
Mathematics: Calculus
( f'(x) = -8x^{3}\ln x - 2x^{3} )
( f'(e^{3}) = -8e^{9}\cdot3 - 2e^{9} = -26e^{9} )