[{"data":1,"prerenderedAt":91},["ShallowReactive",2],{"\u002Fpublic\u002Ftopics\u002Faritmetica\u002Fconjuntos-numericos?{}":3,"topics-with-content:aritmetica":66},{"course":4,"topic":12,"counts":17,"universities":19,"channels":25,"sampleQuestions":26,"sameName":65},{"id":5,"slug":6,"name":7,"shortName":8,"area":9,"icon":10,"sortOrder":11},1,"aritmetica","Aritmética","Aritm.","math","i-lucide-percent",0,{"id":13,"courseId":5,"slug":14,"name":15,"sortOrder":16},122,"conjuntos-numericos","Conjuntos numéricos",21,{"topicId":13,"courseId":5,"questions":18,"classes":11,"videos":11,"minutes":11},3,[20],{"universityId":21,"questions":18,"years":22},2,[23,24],2026,2023,[],[27,51],{"id":28,"courseId":5,"topicId":13,"pastExamId":29,"stem":30,"options":31,"correctKey":45,"explanation":47,"difficulty":18,"status":48,"source":49,"stats":50},1640,198,"Sean A y B los conjuntos de los números enteros negativos y positivos, respectivamente. Indique el valor de verdad de las siguientes proposiciones:\nI. ∃ x∈ A, ∀y ∈B: x +y ∈ A\nII. ∀ x∈ A, ∀y ∈B: xy ∈ B\nIII. ∃ x∈ A, ∀y ∈B: x +y ∈ A ∨ x +y ∈ B Señale la alternativa que contiene la secuencia correcta.",[32,35,38,41,44],{"key":33,"text":34},"A","VVV",{"key":36,"text":37},"B","VVF",{"key":39,"text":40},"C","VFV",{"key":42,"text":43},"D","FVV",{"key":45,"text":46},"E","FFF","","published","UNI 2026-1 · Matemática",{"attempts":11,"accuracy":11},{"id":52,"courseId":5,"topicId":13,"pastExamId":53,"stem":54,"options":55,"correctKey":33,"explanation":47,"difficulty":21,"status":48,"source":63,"stats":64},556,180,"Determine si cada uno de los enunciados es verdadero V o falso F y escriba la secuencia correcta:\nI. {3}={x∈N|1\u003Cx\u003C5}\nII. Sean A={x∈R|x\u003C0 ∧ x∈N} y B={x∈R|x∈Q ∧ x∈I}, entonces A=B.\nIII. El conjunto {7, 8} tiene cuatro subconjuntos.",[56,57,58,60,62],{"key":33,"text":43},{"key":36,"text":34},{"key":39,"text":59},"FVF",{"key":42,"text":61},"FFV",{"key":45,"text":46},"UNI 2023-1 · Matemática",{"attempts":11,"accuracy":11},[],[67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,13,88,89,90],101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,123,124,125,1791501524965]