Integral of tan^n(x)sec^2(x)dx

[DJbrownmagic]

im watching this video at 11:40 pm... close enough

[oscar22389]

BOSS

[iminperth]

why is FUCKING MONKEYS !!!! in the side bar?

[SexyKiller0001]

i rate him, hes fun and can teach

[SumpitAyam]

Hi, i have another question. why does integrate sec² (3x) becomes (tan 3x)/3 and not tan 3x ?

[mangabaloka]

Very Good!  =]

[Gamer66Pro]

calculo is very easy ;D

[david4shure]

BOSS.

[mteferra22]

awesome you saved me!

[stinsonjad]

thank you so much for this... I had an easy problem that I was making much harder then it was and this cleared it up perfectly!

[lumpy88s15]

Thanks!! I've been trying to solve this problem for like, 20 minutes and this summed it up in 2!!

[4sky]

@lumpy88s15 same here! even though you found this vid 9months ago, i just typed this in google and theres a vid for it. seriously youtube is my new math tutor

[zaps1]

how would you do tan(x)sec^2(x)?

couldn't you take u=sec, and du=sectan? it's kind of confusing haha

[wibbie55]

thanks !

[Ryanski182]

good looks man

[TheYTChronicles]

This was good, it's just a shame he started doing an impression of Pingu

[nicoargca]

This guy kills it with the "radar signal" sound lol.

[Shawn80060]

Thank you for the help. you are very good at teaching!

[erikaevelyn]

hi there I am stuck solving the integral of tan^(3)x*sec^(5/4)x dx, fing now i got to the integral of (sec^(2)-1)(sinx/cos^(9/4) where i substitude sin for u and cos for du, but i do not know where to go from there, can you guys help me.

[MistuhPurpo]

You guys are awesome :D

[craeon07]

yah yah yah.. i know!! use algebraic substition.. piece of cake..

[CertainAspect]

Very thorough. Thank you!

[brilliantfranz]

lol

at the beginning of the vid when I saw the integral i was like JESUS CHRIST WHAT THE HECK IS THAT

and by the end of the vid I was like, bollocks, how couldnt I thought of that

[animaanimaanima]

lol

i learned this in my sophomore year in high school

[DeMars3]

Duh!

[MistuhPurpo]

your right, after this video, we ALL know it.

And your gay :D

[crowbat]

holy crap  this is the coolest youtune ever

[jonathancolucci]

omg i which my calc professor was as hot as him

[zaith88]

great math teaching well done..

[kevyy]

like pray23k said. this is trivial.

[alikokos]

is this why u keep coming back to it?

[supermanifold]

ive never heard a math instructor boop before; i like you already

[praky23k]

this is trivial stuff. try integral of e^(-x^2)

hint: slight trick with double integrals

[bsymac]

boop boop boop boop

[jkiang]

Did he get paid for teaching calc over the internet? I would do that if I get paid..LOL

[Icecube88]

wow calculus looks hard =( Im glad Im still a junior doing algebra 2 in high school.

[DiegoHCantor]

sexy and you like bach.