The answer is cos 2 theta * 2 and that’s the symbol for theta?
there's not a single trigonometric function there but blud discovered trigonometry somehow 🗿
Idk bro
that's a coach i hope it helps u
also how'd he get rid of √-1 lmfao
bro just proved he's 9
ok I have way to prove you I’m not 9. Check dms
my bad on my browser it shows a slashed zero not theta
All good bro
Discord