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nincompoop Group TitleBest ResponseYou've already chosen the best response.1
\[f(x)=\sqrt{(x4)}\]
 one year ago

myininaya Group TitleBest ResponseYou've already chosen the best response.0
Do you need help pluggin in or multiply by the the top's conjugate?
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
hmmm do you mean \[ \frac{f(a+h)f(a)}{(a+h)a}\]
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
that is the definition of derivative @swissgirl YES :D
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
so you're left with \[f'(x)=\frac{ \sqrt }{ h }\]
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
\[f'(x)=\frac{ \sqrt{(x+h)4}\sqrt{x4}}{h}\]
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
\[f'(x)=\lim_{h \rightarrow 0}\frac{ \sqrt }{ ? }\]
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
WTFFFFFF
 one year ago

shamil98 Group TitleBest ResponseYou've already chosen the best response.0
That latex fail
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
why is not going through?
 one year ago

shamil98 Group TitleBest ResponseYou've already chosen the best response.0
oh gratz on 90 ss nin
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Just btw my definition is not complete. This is the correct definition \[ \lim_{h \to 0}\frac{f(a+h)f(a)}{(a+h)a}\]
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
\[f'(x)=\lim_{h \rightarrow 0} \frac{ \sqrt{(x+h)4} (\sqrt{x4})} { h }\]
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
finally!!!!!!!!
 one year ago

shamil98 Group TitleBest ResponseYou've already chosen the best response.0
f(x) = (x4)^1/2 \[f'(x)= (\frac{ x4 }{ 2 })^{\frac{ 1 }{ 2 }}\]
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
I didn't want to pick on you, @swissgirl LAUGHING OUT LOUD but yes. without the limit would be the MVT or the mean value theorem
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
no @shamil98 you've changed the entire thing by changing h = 2
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
you must be using a Plutonian Rule
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Ok so basically the next step would be to multiply by the conjugate. Gonna write it out and scan it in cuz it will take me forever to type it in latex
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
I tried, omg that thing takes forever using the equation tool bar
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
you know at a glance, I thought it is not differentiable because it involves imaginary number and when that is the case, there's no limit with real number, hence no derivatives.
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
no there is a derivative just rewriting it.
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
i know that >.<
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
was showing @shamil98
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
how'd you scan that so quickly?
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
ummm it takes no longer than a half a second to scan
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
omg my scanner takes like a light year to scan a page
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
I have an issue I cant draw straight lines _
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
ruler usually solves that problem
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
lol thats what I usually hafta us
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
it is less of a technology than a scanner
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
hahahaha
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
@shamil98 yo review this LAUGHING OUT LOUD so you can skip 2 years of college in math
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Ya I am great at bargaining and I managed to still get warranty coverage after the warranty was over for a year and I complained that the scanning was slow so they sent me a newer model printer which works awesome
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
can you send me an extra scanner then? I want the fujitsu desktop scanner. the brother machine I have is uber slow
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
ohhh I kept it and gave it to my bros ato destroy
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
bought it for 99 bucks just to have something to scan all my lab and experiment draft crap
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
ummm I have hp
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
mine was $150 I think
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
yo I saw the HP one, it's "touch" technology, but it's bulky and it gets smudgie
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
But I gotta scan in all my work every week so it was a necessity
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
ya the touch aint bothersome But have not noticed it smudgy but then again I rarely print I usually scan
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
so do you think you can get the fujitsu desktop scanner? although it's not for highpaper scanning, it's fast and very small
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
for you or for me???
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Not gonna waste my bargaining skills on you :P
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
you're mean ... just mean mean mean cheese
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
OMG its expensive _
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Totally not on my budget
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
it's actually cheaper now. it used to be around 900
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
ya still dont excite me
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
I've been waiting for that crap to be like 200 bucks so I can buy it, but they kept discontinuing the older models
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Smart guys
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
blame the canadians ....
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Did ya hear ma mayor is a crack head :D
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
it's fujitfrichinsu, it should be Japan
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
your mayor? or the reelected Christie of NJ?
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
wait he's a governor LAUGHING OUT LOUD
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Hey I dont live in NJ remembah
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
I would have bashed him for being unhealthy fat slob and use that against him he neglects his own health and that is why he doesn't care about other people's health, which is the reason why he keeps cutting the university hospital's budgets
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
lol ohhh I forgot u live in NJ
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
I am a New Yorker... LAUGHING OUT LOUD
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
But u do live in NJ or at least at one point u did
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
idk I only have one place of residence
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
don't you live in like NJ, NY and Canada?
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
I visit those places but I only live in canada. I may be coming into NJ in 2 weeks _
 one year ago

nincompoop Group TitleBest ResponseYou've already chosen the best response.1
laughing out loud
 one year ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.1
Its not funny!!! idk i may just stay at home alone. Seriously dont wanna head out there
 one year ago
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