nintendo
<:PokemonThink:593970343786577967> <:dab:525968335347646495> Practice running a third world country amidst a global pandemic.
Thursday, January 12, 2017
Hype?
tbh i like this series hype?
Nintendo X hype?
wo duders hype?
hey
who the math peoples again?
@Phijkchu_Pikachu are you a chem major or math major? i forgot
Mathmatical physics
so you know precalc is what you are saying
depends
the fuck is precalc
is it limits
identities
I am Canadian, I do not know your ways
sines and cosines and tans
yes
okay
I know some of that
hype?
so i have this identity that i have to prove
post it
clearly
Kappa
left side is (cos(1/2x)+sin(1/2x)) /( cos(1/2x)-sin(1/2x))
i want to eat food but to hot rip hype?
trying to get to sec + tan
i think
question is
i wanna multiply the bottem by the conjugate
secx tanx?
but not sure exactly what that would do
would it give me cos^2(1/2x) - sin^2(1/2x)
x/2
as in like half angle identities 1/2
also is it secx tanx or sec(1/2x) tan(1/2x)
you did not specify
but i dont wanna expand to half angle identities cause that is hell
secx tanx not sec(1/2x)