a mysterious complex formula
a mysterious complex equation. Solving cos sin = i by using complex exponentials and the quadratic formula. Euler's identity and imaginary numbers will come into play here as well as the double angle formula sin(2x) = 2 sin(x) cos(x) The solutions will lie on two parallel lines which is really cool. This is a must see for any calculus and complex analysis student! Enjoy this cos(x) sin(x) = i adventure
YT channel: / drpeyam
TikTok channel: / drpeyam
Instagram: / peyamstagram
Teespring merch: https://teespring.com/stores/dr-peyam