Instructions
press 1, 2 or 3 to see different functions
❃ 1: d/dx sin⁻¹(sin(x)) (default) (not a perfect square wave)
❃ 2: d/dx tan(x)
❃ 3: d/dx x⁻¹
bugs out a bit in undefined points
Notes & Credits
idk i was just messing around and i discovered this
#math #idk
