Question

Calcule f(2) - f(0) se: ​

Answer 1

Resposta:

1

Explicação passo-a-passo:

F(2)=x²-x+1

F(2)=2²-2+1

F(2)=4-2+1

F(2)=3

F(0)=2-x

F(0)=2-0

F(0)=2

F(2)-f(0)=>3-2=1