Question

ex 2 de la testul 4 va rog

Answer 1

a= ( 1, 2, 3)
b=(numere pana la 36)
c=(1,2,3,4,5,6,7)
d=(numere pana la 100)
Sper .ca e bine.
coroana

Answer 2

A= x € {0,1,2,3}

B= cand pun * inseamna ca e la patrat

B= x€ {1*,2*,3*,4*,5*,6*}

C= x € {4,5,6,7}

D= x€ { 9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33}