2019:resolucao_da_questao_11_do_poscomp_2019
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| 2019:resolucao_da_questao_11_do_poscomp_2019 [2019/09/26 15:33] – [Raciocínio] adolfont | 2019:resolucao_da_questao_11_do_poscomp_2019 [2020/11/19 11:42] (current) – external edit 127.0.0.1 | ||
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| Line 56: | Line 56: | ||
| - ¬p2 [6, eliminação do ∧] | - ¬p2 [6, eliminação do ∧] | ||
| - ¬(p1 ∧ p5) [7,?] | - ¬(p1 ∧ p5) [7,?] | ||
| - | - ¬p4 [3 e 9, modus tollens] | + | - ¬p4 [3 e 9, modus tollens] |
| + | - ¬p4 ∧ ¬p2 [10 e 8, introdução do ∧] | ||
| + | |||
| + | Resposta correta: C. | ||
2019/resolucao_da_questao_11_do_poscomp_2019.1569512019.txt.gz · Last modified: 2020/11/19 11:42 (external edit)