Question

Ajutor VĂ ROG FRUMOS... ex.22

Answer 1

A: 0, 1, 2, 3, 4, 5

B: 1, 2, 3, 4, 5, 6

C: numerele pare din N

a) 0, 1, 2, 3, 4, 5, 6

b) 1, 2, 3, 4, 5

c) 0, 2, 4

d) 2, 4, 6

e) C + 1, 3, 5

f) C + 1, 3, 5

Answer 2

A={0,1,2,3,4,5}
B={1,2,3,4,5,6}
C={0,2,4,6}
a)A U B={1,2,3,4,5}
b)A ^ B={0}
c)A ^ C={1,3,5}
d)C ^ B={0}
e)A U C={0,2,4,6}
f)C U B={2,4,6}