/sci/ - Science & Math

it seems kind of arbitrary and elementary

I like the idea, but you could make it more complicated.

whats so special about root 382?

or the integral of 7x for that matter?

>>2455018
>engineering

How about you just wear a shirt with the text, "I took calc 1 in college and now I am more smaterere than you." You dense son of a bitch.

>>2455046
>>2455038
Am I really the only one who understands why this is clever?

what is so special about 133... oh my god. you sly motherfucker

not only is it only calc one basic shit... it says 1337... amazing.

>>2455058
i retract my previous statement >>2455038 and approve

>>2455018
If I can solve it, it's too easy.
At the very least, make it so they have to use separation of parts and the double angle identity to solve it.

I assume the <span class="math">7x[/spoiler] was an attempt to make use of <span class="math">1337=7\cdot191[/spoiler]? Why not just <span class="math">\int_0^{191}7dx[/spoiler]?

find the zero of the equation
<div class="math">y = cos^{-1}(\frac{sin(x)(ln(x) - ln(sin(x)))}{x}) - x</div>
we will call the zero <span class="math">a[/spoiler]

find <span class="math">\lfloor 1000a \rfloor[/spoiler]

approved

>>2455069
Just, wow. http://www.wolframalpha.com/input/?i=integrate+7x+from+0+to+191

>>2455069
give me a minute to go fine my trusty ti-89

I say good idea. I loled

>>2455069

>>2455069
This seems a better candidate, as you can't do it mentally.

>mfw I spent the first minute thinking that the integral of 7x was (1/7)x^7

It's been so long since I've done any calculus. I'm so ashamed :(

>>2455069
for any interested parties:
<div class="math">a = Im(W(-1))</div>
where <span class="math">Im(z)[/spoiler] denotes the imaginary part of a number, and <span class="math">W(z)[/spoiler] is the product log function.

how the equation above was derived from this is an exercise left to the reader

>>2455186
oh god that's really sad. Man, I'm bad at maths but at least I don't forget the basics about integrating and deriving (or whatever it's called in English).

Σ ∫ex= f(un) ∴ yo

>>2455254
>implying anyone on /sci/ would know what sex is like

>>2455271
i had sex once, it was pretty fun but not worth the price

>>2455276
I don't know, I've done it a few times. Ya know to get a proper sample size.

>>2455078
Not sure if troll.
http://www.wolframalpha.com/input/?i=integrate+7+from+0+to+191

>>2455271
I've had sex yesterday.
Gotta tell ya, not worth the effort.

>>2455049
I doubt it. But you're apparently the biggest arrogant douchebag.

Real /sci/ fags dont wear t-shirts

>>2455856
Really? Because I love the shirt with this logo that I got as a gift.

>>2455049

No, but you are a tripfag who thinks he's clever.

>>2455932
Only collar shirts are allowed.