Download the Guru IA app

Android and iOS

A

Aluno

Matemática 108/20/2024

Marque a alternativa que representa o conjunto vazio. R = Q...

Marque a alternativa que representa o conjunto vazio. R = Q U I Ø = { } N = {0, 1, 2, 3, 4, 5, ...} Z = {... – 3, -2, -1, 0, 1, 2, 3, ...}

Send your questions through the App
Equipe Meu Guru

Do you prefer an expert tutor to solve your activity?

  • Receive your completed work by the deadline
  • Chat with the tutor.
  • 7-day error guarantee