Question

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5. Si A = ]-10; 18] y B = [-5; 20[
Halla A ∪ B; A ∩ B
A) ]-13; 30] y [-6; 18]
B) [-10; 20[ y [-5; 18]
C) ]-10; 20] y [-5; 1]
D) ]-2; 1] y [3; 4]
E) [-20; 5] y [-30; 18]

Answer 1

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