Foram encontradas 100 questões.
- Lógica ProposicionalEquivalências Lógicas
- Lógica ProposicionalNegação de Proposições CompostasLeis de De Morgan
Considerando o argumento constituído pelas premissas P1, P2 e P3 e pela conclusão C, anteriormente apresentadas, julgue o item seguinte.
A proposição P3 pode ser vista como uma negação da proposição P1.
Provas
Considerando o argumento constituído pelas premissas P1, P2 e P3 e pela conclusão C, anteriormente apresentadas, julgue o item seguinte.
A tabela-verdade da proposição P1 ^ P2 contém mais de dez linhas.
Provas
Based on the vocabulary and linguistic aspects of text CB1A2-I, judge the following item.
Graduate students are people studying for a master’s degree or doctorate.
Provas
Based on the vocabulary and linguistic aspects of text CB1A2-I, judge the following item.
The word “physicists” means “medical doctors”.
Provas
Based on the vocabulary and linguistic aspects of text CB1A2-I, judge the following item.
The word “installment” (first sentence of the first paragraph) means, in the context of text CB1A2-I, “to make it ready to use”.
Provas
Based on the vocabulary and linguistic aspects of text CB1A2-I, judge the following item.
The word “overshadowed” (first sentence of the second paragraph) means, in the context of text CB1A2-I, “made less noticeable”.
Provas
The pronoun “they” (last sentence of the last paragraph) refers to the word “assumptions”.
Provas
Based on text CB1A2-I, judge the following item.
Hartland Snyder helped Oppenheimer write his least relevant paper in physics.
Provas
Based on text CB1A2-I, judge the following item.
The word “war” (first sentence of the second paragraph) refers to any war.
Provas
Based on text CB1A2-I, judge the following item.
With the help of his students, Oppenheimer could easily shift from one research topic to another.
Provas
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