Question

derivada f(x)= x²+3x+1/x²​

Answer 1

Respuesta:

$2x + 3 - \frac{2}{{x}^{3} }$

Explicación paso a paso:

$\frac{d}{dx} {x}^{2} + 3 \frac{d}{dx} x + \frac{d}{dx} {x}^{ - 2}$

$2( {x}^{2 - 1} ) + 3(1) + ( - 2( {x}^{ - 2 - 1} ))$

$2x + 3 - 2 {x}^{ - 3}$