Question

Varianta1 pliz dau coroana

Answer 1

Răspuns:

1 a. F

b. A

2. B ={ 0,3,6,9,...,27,...}

C={2,3,4,5,6,7,8}

a) multimea B

b) 6,9,18

c) C={2,3,4,5,6,7,8}

card C =7

d) Multimea A este egala cu numerele impare incepand de la 1 pana la 10

e) M={3} card M=1

3. a)M={555,666,777}

b) card M=3