Question

Dado os valores A{0,1,2,3} b{0235} c{2,4,6,8} d{5,7,9}calcule A-B
A-C
A-D
B-C
D-B
C-D
(A-B)-C
(B-C)-D
(A-C)-D
(B-D)-A

Answer 1

Resposta:

A-B = { 1 }

A-C= { 0, 1, 3 }

B-C= { 0, 3, 5 }

D-B = {7, 9 }

C-D= { 2, 4, 6, 8}

(A-B) - C= { 1 }

(B-C)-D={0, 3}

(A-C) - D= {0, 1 , 3}

(B-D)-A= {  }