#iTeachMath âžď¸
Scene from Althea and the Mysteries of Calculus:
Sofia steps up, and says, âWe start with the definition. Itâs like the slope, but we use f of x plus h and f of x, instead of y2 and y1. So weâd have this. Itâs pretty ugly, do you think itâs right?"
[equation here]
1/x
4 days ago