What is Euler's formula actually saying? | Ep. 4 Lockdown live math
3Blue1Brown · 51:16
Grant Sanderson's core argument is that e^(iθ) has essentially nothing to do with the number 2.71828 — "e to the x" is merely conventional shorthand for the infinite series exp(x) = 1 + x + x²/2 + x³/6 + … + xⁿ/n!, an...