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Q.E.D. or QED is an initialism of the Latin phrase quod erat demonstrandum, meaning "that which was to be demonstrated". Literally it states "what was to be shown".
Oct 8, 2018 · What does Q.E.D. mean? Q.E.D. is an acronym for the Latin phrase quod erat demonstrandum, a fancy way to show off you just logically proved something.
The meaning of QUOD ERAT DEMONSTRANDUM is which (is what) was to be shown (originally) —abbreviation QED—used at the end of a logical or mathematical proof.
abbreviation for the Latin phrase "quod erat demonstrandum": written or said after an argument to show that you have proved something that you wanted to prove. SMART Vocabulary: related words and phrases. Calculations & calculating.
QED. Short for the Latin phrase "quod erat demonstrandum" meaning "that which was to be demonstrated". Used at the end of a proof to show it is completed. Also written Q.E.D. Example: If m is an even integer, then m 2 is even. Proof: By definition of an even integer, there exists an integer n such that m = 2n.
Jun 2, 2024 · Q.E.D. ( mathematics, dated) Initialism of quod erat demonstrandum (“what was to be proved; what was to be demonstrated”): placed at the end of a mathematical proof to show that the theorem under discussion is proved.
QED is an abbreviation of the Latin words "Quod Erat Demonstrandum" which loosely translated means "that which was to be demonstrated". It is usually placed at the end of a mathematical proof to indicate that the proof is complete.
What does the word Q.E.D. mean? There are two meanings listed in OED's entry for the word Q.E.D. . See ‘Meaning & use’ for definitions, usage, and quotation evidence.
QED. that is what I wanted to prove and I have proved it (from Latin ‘quod erat demonstrandum’) Definition of QED abbreviation in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Feb 19, 2015 · It's an abbreviation of quod erat demonstrandum, which is the Latin translation of a Greek phrase meaning "which had to be proven". To the ancient Greeks, a proof wasn't complete unless the last sentence in your proof was basically the statement of the theorem.
