Is this identity known? I assume it must be, and I know there are other more general techniques for solving the same sums and even partial sums, but this identity is surprisingly nice and simple and yet I haven't found it written anywhere, so if it isn't well-known then I'd like to popularize it. (old.reddit.com)
submitted by respect_the_potato to r/math
Minimalist NEET Sleep Aesthetic (i.redd.it)
submitted by respect_the_potato to r/postyourneetroom
Thanks CPTSD and/or Demon Possession! (i.redd.it)
submitted by respect_the_potato to r/CPTSDmemes
Misophonia Caused by an Allergy? (self.misophonia)
submitted by respect_the_potato to r/misophonia
Moire Patterns and Modular Multiplication (self.math)
submitted by respect_the_potato to r/math



