Question

f(x)=-x3+x-1÷2 derivada ​

Answer 1

Respuesta:

f(x)' = -(3x² + 1) / 2

Explicación:

f(x)= - (x³ + x - 1) / 2

f(x)= (-1 / 2)(x³ + x - 1)

f(x)' = (-1 / 2)(3x³⁻¹ + x¹⁻¹ - 0)

f(x)' = (-1 / 2)(3x² + x⁰)

f(x)' = (-1 / 2)(3x² + 1)

f(x)' = -(3x² + 1) / 2