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ajutatima va rog!!!!!!

Ajutatima Va Rog class=

Răspuns :

a) D8={1, 2, 4, 8}
D4={1, 2, 4}
D8 U D4={1, 2, 4, 8}

b) M5={0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75,...................}
M7={0, 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77,...........}
M5 M7={0, 35, 70,...........}