S/fur : Math questions edition
must think of arbitrary math problem.....
>>704771936
Shit wrong pic (obviously)
Let a and b be positive integers such that (1+ab) divides (a^2+b^2). Show that (a^2+b^2)/(1+ab) must be a perfect square.
never any comics...
>>704771893
try to figure out the force it would take to launch a fox into the sun.
>>704771936
Hell yeah
>>704772015
nope
fuck you guys
VOTING TIEMZ
Whichever no-intro pic gets the most okays gets into the collage. This is #1 out of 3.
>>704772030
Cry some more.
>>704771633
I have this one being worked on with the basic premise of "nobody should have to be up at 1pm...".
2/3
>>704772030
there aren't many good ones desu
3/3
>>704772050
I need more info then that. Are we launching with today's technology? What launch system? Launching from orbit, or from ground zero? cmon man.
>>704772215
dis vone
>>704772173
i love daily life stuff
>>704772195
Your name is now rain man.
>>704772225
Tech up to 2012. Using rockets. American rockets. Launching from a flat even platform at sea level with optimal conditions.
>>704772184
Grey fox win.
>>704772215
This one.
>>704772184
kinda like the grey better than the green
>>704772126
>>704772184
Another vote for this one.
>>704772905
fucking hell do u want to be in or not
>>704772993
No, that's literally my face every time I heard about that shit.
>>704772184
>>704772215
COME ON FAGGOTS
NEED A TIEBREAKER
>>704772470
I can build a railgun.
>>704771827
Fuck off
>>704774076
The AK12 doesn't count.
>>704774246
Vhat about Russian High-Speed Train? Aim and sun and done.
>>704774246
I fucking love how this image is titled
>>704774246
I'm an electronics engineer.
Not electrical, but I still know how a railgun works.
I'll need approximately 15 million car batteries and 300 feet of steel piping
>>704772184
Grey looks better as an unfound.
>>704774748
and a fox
Test
>>704774884
I could make one out of thin air.
>>704772184
Rolling for this one.
>>704775073
ayeeeee, seems good
I remember not too long ago I was creeped out by furries. Now I'm one of you
>>704775269
wonder how long it took him to get his trip to say smallcok
>>704775269
I've been here since 07 and only now am I using them. Fuck sakes.
#RTFM
Dragons anyone?
I would love some help with this shit.
Find the derivative of f(x)=5/x^3−8x
i get the second term, but how do i get the derivative o 5/x^3?
>>704775836
no thanks.
>>704776205
Please no... I feel like an idiot enough in class.
That is equal to 5x^-3.
Find the derivative of that.
>>704776205
treat 5 as a constant and set it aside so that it's out of the way and rewrite 1/x^3 as x^-3. So you have 5 * x^-3, where the derivative is 5*-3(x^-4) = -15/x^4
>>704776739
thanks man that stumped me for a bit
>>704775836
>>704771991
The dude in that pic looks like Balto
And now we know what happens to a fur thread when you try to make it about math.
>>704777845
>>704777777 just checking
>>704772015
I remember the solution was ez af, but its been years since I worked on this kind of problems.