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What year did john napier invent logarithms to help reduce errors when performing calculations?
John Napier invented logarithms in the early 17th century, with his work published in 1614 in the book "Mirifici Logarithmorum Canonis Descriptio." His invention was designed to simplify calculations, particularly in astronomy and navigation, by transforming multiplication and division into addition and subtraction. This significantly reduced the potential for errors in calculations at the time.
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Why did John Napier invent logarithms?
Because it made advanced math computations much easier. Even today, we use scientific calculators (or charts if we don't have one available) rather than make certain types of calculations each time. So someone had to come up with the values used in the charts.
Why did William ought red invent slide rule discuss in detail?
William Oughtred (1574 - 1660) was an English mathematician and scholar. He used previous work by Napier, Gunter, and Delamain design a circular slide rule. This made approximate calculations much easier and faster than other methods of the time. The slide rule was reinvented in a sliding bar format in the 1650s. In addition to making calculations easier, the slide rule made teaching of logarithms more understandable.
Why did pascal invent the first calculator?
Blaise Pascal invented the first mechanical calculator, known as the Pascaline, in 1642 primarily to help his father, who was a tax collector, with complex calculations. He aimed to create a device that could perform addition and subtraction efficiently, reducing the burden of manual calculations. Pascal's invention marked a significant step in the development of computing technology, showcasing his interest in mathematics and engineering.
Why did pascal invent the first calculatorin 1645?
Blaise Pascal invented the first mechanical calculator, known as the Pascaline, in 1645 primarily to help his father, who was a tax collector, perform calculations more efficiently. Pascal aimed to simplify the tedious arithmetic involved in tax calculations and improve accuracy in financial tasks. His invention marked a significant advancement in computing technology, laying the groundwork for future mechanical calculators.
How did he invent e equals mc2?
He did not INVENT it, he DISCOVEREDit.
When did John Napier invent logarithms?
In 1614, John Napier published his invention of logarithms.
Why were logarithms invented?
Logarithms were invented by John Napier who was a mathematician. He invented other things too, so there was no reason why he couldn't invent the logarithms. Logarithms were invented so people could take short cuts to multiplications! :)
Why did William oughtred invent the computer?
He did not invent any computer, a computer is capable of automating a calculation without human assistance.What he did invent was the sliderule, an analog mechanical calculation aid. He was most likely after a faster way to do multiplication and division, as that is the main thing a sliderule does.
Why did John Napier invent logarithms?
Because it made advanced math computations much easier. Even today, we use scientific calculators (or charts if we don't have one available) rather than make certain types of calculations each time. So someone had to come up with the values used in the charts.
Why did William ought red invent slide rule discuss in detail?
William Oughtred (1574 - 1660) was an English mathematician and scholar. He used previous work by Napier, Gunter, and Delamain design a circular slide rule. This made approximate calculations much easier and faster than other methods of the time. The slide rule was reinvented in a sliding bar format in the 1650s. In addition to making calculations easier, the slide rule made teaching of logarithms more understandable.
What reason let John Napier invent the logarithm?
There was a demand for a huge number of manual calculations to create tables - many of them for navigational purposes - where similar calculations needed to be repeated many times.
Why did Konrad Zuse invent the computer?
As with all of the other early computer inventors Zuse was dissatisfied with available means of computation and had large problems to solve for which they proved inadequate. He/they invented computers to help solve those large problems.
Why scientist invent the computer?
The computer was invented for storing data, making fast calculations and easy communication.
Where did John Napier live?
John Napier was born, lived, and died in Edinburgh, Scotland. Napier is most famous for being the one to invent logarithms. He attended school at the University of St. Andrews.
What made Charles Babbage to invent computer?
He got very frustrated one day while being a human computer and said "There should be a way to do these calculations by steam!"
What did Stibitz invent?
George Stibitz is renowned for inventing the Complex Number Calculator in 1939, which was a pioneering electromechanical device capable of performing complex number calculations. This invention laid the foundation for modern digital computers and was a significant advancement in the field of computing technology.
Why wont anyone invent a machine that can perform litterally HUNDREDS of calculations per second?
The current machines are in the billions. They have come out with RISC chips that only do thousands per second.
