Question

AYUDAAAAAAAAAAAAAAAAAAAAAAA doy corona
Se sabe que:
n(A) = 14
n(B ∩ C) = 6
n(B) = 18
n(A ∩ B ∩ C) = 5
n(A ∩ B) = 7
n(A´ ∩ B´ ∩ C´) = 6
n(A ∩ C) = 8
n(U) = 39
Hallar: 2n(C´) + 3n(A´)

Answer 1

Respuesta:

=26 es la respuesta correcta, salu2