Question

Dada a função f(x) =x³ -x -2, calcule f(-1) – f(0) *

( )-1

( )-4

( ) 0

( ) 2

Answer 1

Resposta:

0

Explicação passo a passo:

f(-1)=(-1)³-(-1)-2=-1+1-2=0-2=-2

f(0)=0³-0-2=0-0-2=-2

f(-1)-f(0)=

-2-(-2)=

-2+2=

0