Infinity can take us to weird predicaments. Did you know that a mostly self-taug ...

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Infinity can take us to weird predicaments. Did you know that a mostly self-taught Indian named Srinivasa Ramanujan proved that 1 + 2 + 3 + ⋯ + ∞ = -1/12

https://medium.com/cantors-paradise/the-ramanujan-summation-1-2-3-1-12-a8cc23dea793



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One of the biggest problems with modern mathematics is the assumption that you can always add one to a number.

In reality this doesn't work.

If you have four apples, then 1 apple + 2 apples = 3 apples.
2 apples + 3 apples is undefined. Or is meaningless.

We may need to choose a largest number, or define a circular set arithmetic.
How many atoms are in the universe is probably a knowable and quantifiable number, and that may be a significant number in place of infinity.

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I don't think zero and infinity are numbers. They are almost like functions. We need to acknowledge and teach that difference IMHO.

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Yeah, I barely understood that video and didn't really understand it since I have taken advanced math classes.

Can you summarize what #ComplexNumbers are?

( Without me having to watch a video )

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Complex numbers are such like x + yi
Where they have a real part and an imaginary part. (i being the square root of -1)

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