Question

enumerando os elementos, escreva os conjuntos A= {x<_ E lN /x<_ 10} B= {X E Z /-3< X <_ 4}

Answer 1

A = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

B = {-2, -1, 0, 1, 2, 3, 4}

Answer 2

Então: A = {0,1,2,3,4,5,6,7,8,9} B = {-2,-1,0,1,2,3,}