Question

Sea U={1,2,3,4…6,7,8,9}, A={1,2,3,4}, B={2,4,6,8}, C={3,4,5,6}. Hallar
A'
B'
(A∩C)'
(A∪B)'
(A' )'

Answer 1

Respuesta:

A'={5,6,7,8,9}

B'={1,3,5,7,9}

(A∩C)'={1,2,5,6,7,8,9}

(A∪B)'={5,7,9}

(A' )'={1,2,3,4}

Explicación paso a paso: