Recursive Memes

The mathematical equivalent of a recursive function! That tiny "2" is pulling double duty as both a footnote reference AND an exponent in the quadratic formula. The author is basically saying "Hey, see this superscript? Yeah, it's actually squared... but also check the footnote where I explain that it's squared." Talk about mathematical inception! This is peak academic humor where even the footnotes need footnotes. Next level: footnotes with their own bibliographies.

When your calculus professor says "just apply L'Hôpital's rule" but you're stuck in an infinite loop of derivatives that keep giving you indeterminate forms. The mathematical equivalent of inception - derivatives within derivatives within derivatives... Eventually your homework is just microscopic text and tears. Pro tip: if you're applying L'Hôpital's rule more than twice, you've probably made a mistake somewhere. Or maybe the universe is just laughing at your mathematical suffering.