Escolha a opção que apresenta a sequência de operações elementares que leva open square brackets table row 1 1 2 row 1 cell negative 2 end cell cell negative 3 end cell row 1 cell negative 1 end cell 1 end table close square brackets open square brackets table row 7 row cell negative 7 end cell row 0 end table close square brackets space a t é open square brackets table row 1 1 2 row 0 cell negative 3 end cell cell negative 5 end cell row 0 0 1 end table close square brackets open square brackets table row 7 row cell negative 14 end cell row 1 end table close square brackets a. L 3 minus L 1 comma space left parenthesis 5 right parenthesis L 2 minus L 1 comma space L 3 minus open parentheses 2 over 3 close parentheses L 2 comma space open parentheses 3 over 7 close parentheses L 3 b. L 3 minus left parenthesis 2 right parenthesis L 1 comma space L 2 minus L 1 comma space L 3 minus left parenthesis 2 right parenthesis L 2 comma space left parenthesis 3 right parenthesis L 3 c. L 3 minus L 1 comma space L 2 minus left parenthesis 2 right parenthesis L 1 comma space L 3 minus left parenthesis 3 right parenthesis L 2 comma space left parenthesis 7 right parenthesis L 3 d. L 3 minus L 1 comma space L 2 minus L 1 comma space L 3 minus open parentheses 2 over 3 close parentheses L 2 comma open parentheses 3 over 7 close parentheses L 3 e. L 3 minus L 1 comma space L 2 minus L 1 comma space L 3 minus open parentheses 2 over 3 close parentheses L 2 comma space open parentheses 5 close parentheses L 3