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1+1 = 1.999999...

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Uploaded by on Nov 17, 2007

A very good proof

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Science & Technology

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Standard YouTube License

  • likes, 1,812 dislikes

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  • those are Gs

  • 1.9999 recurring is equal to 2.

    Infinite series proof. It's probably in that math textbook you forgot to read.

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  • @MilitantBlackGuy1 I see your point, but this would only apply to theoretical numbers; in real life you would eventually reach an atom (or subatomic particle) that couldn't be divided any further. Even in theory, very close still ain't there yet ;)

    Check the Achilles and the Tortoise paradox on wiki and Planck space and time will make sense. There is a smallest amount of space/time that can be measured.

    Splitting a finite number into infinite pieces only works theoretically.

  • i have a proof that 30/3 =9.999999

  • @Dogga4life that might be true, but "So whats next your going to divide by 0?" !YOUR! the fuck

  • @StefanS117MC That's ony what comes up on a calculator, THe truth is that 1 ninth is not equal to 0.11 recurring.

  • That's forgetting the different indeterminable unimaginable differences between 0.99 recurring and 0.99 recuring.

  • cool but if x=1 (instead of 0.99) then 1+1 would equal 2.. and your video is wrong because IF 1=0.9 then 1+1 would equal 1.88~

  • 10x-x = 9,9 - 0,99 -,-

  • @MilitantBlackGuy1 I'm from the uk, never seen anyone do 9's like that...

  • so if i have 1 apple n i buy another apple i actually got ripped off cuz 1 apple plus another is 1.9999999..... right. dumbass, 1+1=2

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