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Who invented the multiplacation sign?
William Oughtred invented it in 1631.
What did William Oughtred invented?
the computer
Where did the oughtred slide rule invented?
william oughtreds
Who invented multiplication sign?
The × symbol for multiplication was introduced by William Oughtred in 1631.
Who invented the palm top computer?
Jeff Hawkins
When was the slide rule invented?
AnswerThe slide rule was invented by William Oughtred in 1625. AnswerWe do not know the precise year. A circular slide rule was invented by William Oughtred some time about 1620, and a design of a similar slide rule by Delamain was printed in about 1630. The straight slide rule seems to have been invented later, some time around 1650.
What is William Oughtred's birthday?
William Oughtred was born on March 5, 1575.
When was William Oughtred born?
William Oughtred was born on March 5, 1575.
Who invented the slide rule in 1632?
The slide rule was invented by William Oughtred some time about 1620 or 1625.
Who invented the multiplication sign?
The × symbol for multiplication was introduced by William Oughtred in 1631.Oughtred also introduced the abbreviations sin and cos for sine and cosine functions.
When did William Oughtred die?
William Oughtred died on June 30, 1660 at the age of 85.
How old was William Oughtred at death?
William Oughtred died on June 30, 1660 at the age of 85.
