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The stepped reckoner or Leibniz calculator was a mechanical calculator invented by the German mathematician Gottfried Wilhelm Leibniz (started in 1673, when he presented a wooden model to the Royal Society of London [2] and completed in 1694). [1]
noun. reck· on· er. -k (ə)nə (r) plural -s. 1. : one that reckons. 2. : an aid to reckoning. especially : a book of tables. called also ready reckoner. Word History. Etymology. Middle English rikenere, from rikenen to reckon + -ere -er. Love words?
The earliest known use of the noun reckoner is in the Middle English period (1150—1500). OED's earliest evidence for reckoner is from around 1225, in Ancrene Riwle.
Step Reckoner, a calculating machine designed (1671) and built (1673) by the German mathematician-philosopher Gottfried Wilhelm von Leibniz. The Step Reckoner expanded on the French mathematician-philosopher Blaise Pascal’s ideas and did multiplication by repeated addition and shifting. Leibniz was.
reckoner (n.) c. 1200, rekenere , "one who keeps accounts or computes," agent noun from reckon (v.). Later especially "an aid in reckoning, something that assists a person to reckon accounts;" especially "book of tables used in calculation," often known as a ready reckoner (1757).
11 mar 2022 · Archimedes (l. 287-212 BCE) was a Greek mathematician, engineer, and inventor considered one of the greatest mathematicians in world history. What is Archimedes famous for? Archimedes is famous for his contributions to hydrostatics, mechanics, astronomy, mathematics, and engineering.
Znajdź wszystkie tłumaczenia słowa reckoner w polsko, takie jak tablice kalkulacyjne, rozliczenie, obrachunek i wiele innych.
