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Mathematics Students discussion

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message 1: by Sara (new)

Sara | 10 comments Share interesting and amazing facts about Math. I hope you will enjoy this.


message 2: by Sara (new)

Sara | 10 comments "0 mark didn't have a spot on the number line at first. it was just a symbol; it didn't have a place in the hierarchy of numbers. Even today , we sometimes treat zero as a nonnumber even though we all know that zero has a numerical value of its own, using the digit 0 as a placeholder without connecting it to the number zero. Look at a telephone or the top of a computer keyboard.The 0 comes after the 9 , not before the 1 where it belongs. It doesn't matter where the placeholder 0 sits; it can be anywhere in the number sequence. But nowadays everybody knows that zero cant really sit anywhere on the number line , because it has a definite numerical value of its own. It is the number that separates positive numbers from the negative numbers.It is an even number , and it is the integer that precedes one. Zero must sit in its rightful place on the number line, before one and after negative one. Nowhere else make any sense. Yet zero sits at the end of the computer and at the bottom of the telephone because we always start counting with one."


message 3: by Sara (new)

Sara | 10 comments The sum of all the Fibonacci numbers from the first to the nth is simply equal to the ( n + 2 )th number minus 1.

This is no April fool joke! Have a great day everyone.


message 4: by Sara (new)

Sara | 10 comments In a group of 23 people , at least two have the same birthday with the probability greater than 1/2.


message 5: by Kevin (new)

Kevin (kweatherwalks) | 5 comments The Tilt-a-Whirl carnival ride exhibits chaotic motion.



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