"quae erant demonstranda" meaning in English

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        "3": "quae erant dēmonstranda",
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        "5": "which were to be proved"
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      "expansion": "Latin quae erant dēmonstranda (“which were to be proved”)",
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  "etymology_text": "From Latin quae erant dēmonstranda (“which were to be proved”).",
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  "lang_code": "en",
  "pos": "noun",
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          "ref": "1894, Benjamin Franklin Finkel, The American mathematical monthly: devoted to the interests of collegiate mathematics, volume 1, Mathematical Association of America, page 190:",
          "text": "Therefore it is established that the join CD will be equal, or less, or greater than this AB, according as the angles at the same CD are right, or obtuse, or acute. Quae erant demonstranda.",
          "type": "quote"
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        {
          "ref": "1955, Maurice Leonard Jacks, The education of good men, Gollancz, page 47:",
          "text": "The proving of a geometrical theorem is, of course, an exercise in logical thinking, but the pupil needs to be made conscious of this, and also conscious of the fact that the same processes of thought are applicable in quite other fields and will lead to equally satisfactory results (quae erant demonstranda) there too.",
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      "form_of": [
        {
          "word": "quod erat demonstrandum"
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      "glosses": [
        "plural of quod erat demonstrandum"
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      "id": "en-quae_erant_demonstranda-en-noun-6xVAWPUy",
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  "word": "quae erant demonstranda"
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  ],
  "etymology_text": "From Latin quae erant dēmonstranda (“which were to be proved”).",
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  "lang_code": "en",
  "pos": "noun",
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          "ref": "1894, Benjamin Franklin Finkel, The American mathematical monthly: devoted to the interests of collegiate mathematics, volume 1, Mathematical Association of America, page 190:",
          "text": "Therefore it is established that the join CD will be equal, or less, or greater than this AB, according as the angles at the same CD are right, or obtuse, or acute. Quae erant demonstranda.",
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        },
        {
          "ref": "1955, Maurice Leonard Jacks, The education of good men, Gollancz, page 47:",
          "text": "The proving of a geometrical theorem is, of course, an exercise in logical thinking, but the pupil needs to be made conscious of this, and also conscious of the fact that the same processes of thought are applicable in quite other fields and will lead to equally satisfactory results (quae erant demonstranda) there too.",
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          "word": "quod erat demonstrandum"
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        "plural of quod erat demonstrandum"
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  "word": "quae erant demonstranda"
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