Question

me ajudem por favor ​

Answer 1

Resposta:

B

Explicação passo a passo:

A={1,2,3,6,7,14,21,42}

B={0,6,12,18,24,30,36,42...}

C={1,3,7,21}

A-C={2,6,14,42}

B∩(A-C)=

{0,6,12,18,24,30,36,42...}∩{2,6,14,42}=

{6,42}