Explicaê

01

(IFSUL) Considerando a função f: R – [-1, 1 [ => R dada por f(x) = x2 – 1, a imagem é dada pelo intervalo:

Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.