Matemática, perguntado por sallllllllllll, 8 meses atrás

A = { 5, 6, 7 } B = { 6, 7, ,8, 9 } C = { 7, 8, 9, 10, 11, 12 } Faça : A U B { 5, 6, 7, 8, 9 } { 6, 7, 8, 9, 10, 11, 12 } {5, 6, 7, 8, 9, 10, 11, 12, } {7, 8, 9, 10, 11, 12 }


sallllllllllll: A = { 5, 6, 7 }
B = { 6, 7, ,8, 9 }
C = { 7, 8, 9, 10, 11, 12 }
Faça : A U B

{ 5, 6, 7, 8, 9 }
{ 6, 7, 8, 9, 10, 11, 12 }
{5, 6, 7, 8, 9, 10, 11, 12, }
{7, 8, 9, 10, 11, 12 }

Soluções para a tarefa

Respondido por luhsetracc
2

Resposta:

tá muito embolado e n deu pra entender direito


sallllllllllll: A = { 5, 6, 7 }
B = { 6, 7, ,8, 9 }
C = { 7, 8, 9, 10, 11, 12 }
Faça : A U B

{ 5, 6, 7, 8, 9 }
{ 6, 7, 8, 9, 10, 11, 12 }
{5, 6, 7, 8, 9, 10, 11, 12, }
{7, 8, 9, 10, 11, 12 }
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