👤

Fie A = {3, 4, 5, 6}
B = (3; 6]


A U B = ?
A u intors B =?

urgent va rog dau coroana


Răspuns :

A = {3, 4, 5, 6}

B =(3; 6]

A U B = [3; 6]

A u intors B ={4;5;6}