• affiliate@lemmy.world
      link
      fedilink
      arrow-up
      0
      ·
      11 hours ago

      if n = 0 then k = ∞ and just about any value of x works in this case. however x = arcsin(nk -1) still doesn’t work since 0 * ∞ is not defined. so i think the B grade is fair.

      (this is all assuming we’re working on the riemann sphere)