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Probably, when one of our brainy ancestors realised that 2 bananas and 3 bananas are not quite the same thing. Unfortunately, detailed historical records were not being maintained, in those days.
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∙ 13y ago
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Why were numbers invented?
Numbers were invented to indicate quantity: how many of anything we had
Who invented complex numbers?
W.R.Hamilton
Who invented imaginary numbers?
There is no one person who invented it there are several people who had contributed.
Who invented rational numbers?
Well, no one knows who exactly 'invented' rational numbers. Most nations believed all numbers were rational until Pythagoreas proved this untrue by the square root of two.
Who invented prime number?
prime numbers are invented by srinivasan ramanujan, an Indian mathematician.
Who invented directed numbers?
the Chinese invented directed numbers:)
Why were numbers invented?
Numbers were invented to indicate quantity: how many of anything we had
Who invented a plus b whole square?
Nobody invented it. It was a consequence of the definition of numbers. Nobody invented it. It was a consequence of the definition of numbers. Nobody invented it. It was a consequence of the definition of numbers. Nobody invented it. It was a consequence of the definition of numbers.
When was the Egyptian numbers invented?
7003 yrs ago thats when the egyptian numbers were invented
What country invented the numbers from1to10?
There isnt one country who invented all the numbers.
Who invented odd numbers?
They were not invented, they just "are".
Why was the Pascaline invented?
it was invented to count numbers
Who invented the names odd and even numbers?
George Washington invented odd and even numbers.
when were squared numbers invented?
Its not a question of being invented. Square numbers were known to the ancient Greeks and Egyptians
What were Roman numerals invented for?
Roman numerals were invented because in the roman times they did not have numbers so these were their numbers
How numbers invented?
in your imotion
Who invented palindromic numbers?
i Dont have a clue, i need to no who invented it.
