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/sci/ - Science & Math

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2718064 No.2718064 [Reply] [Original]

Sup /sci/. Got a question about some trigonometric substitution. If I have a problem like x/sqrt x^2 +9 I know what to do. What do I do if I come across a problem like x/sqrt x^2 +7 where the number that should be my a in x=atan0 isn't a perfect sqaure?

>> No.2718087
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2718087

fucking what??

can you write that out in latex please.

>> No.2718085

Use parentheses. I can only guess what's included in the root.

>> No.2718099

>>2718087

oooh I like it when you say latex EK ;) - When we gonna get busy?

>> No.2718106

>>2718099
when u miraculously find me IRL, and are interesting, attractive and charming. =p

>> No.2718119
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2718119

>>2718106

Im all those things =] - I just need to find j00's....

>> No.2718127
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2718127

>>2718119

whatever turns you on...

>> No.2718129
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2718129

>> No.2718135

>>2718127

that wasnt a jew remark - j00 = you.

I still lol'd at the pic.

>> No.2718141

^ how do I do trig substitution on that since the 7 isn't a perfect sqaure instead of something like 9 that can be made 3^2?

>> No.2718149

>>2718141

sqrt(7)

or you could do the easier u sub x^2+7=u

>> No.2718152

>>2718135

ahaha- i know, of course.

>> No.2718168

>>2718152

So when are you gonna let me get to know you :D

>> No.2718175

>>2718168

next thursday

>> No.2718178

>>2718175

I cant wait that long - tell me something about you!

>> No.2718189
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2718189

>>2718178
I frequently browse a website called 4chan.

>> No.2718193

>>2718152
>>2718168
>>2718175
>>2718178
same person

>> No.2718197
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2718197

>>2718189

Fascinating! What else do you do? Do you have any pets?

>> No.2718215
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2718215

>>2718197
why yes, i have 2 guiney pigs, thanks for asking.

>> No.2718223
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2718223

>>2718215

Why the mean spirited picture? I just wanna talk to you! Every moment I get with you is just....

Pic related

>> No.2718232

>>2718223
disregard the pic, i thought that the guy who posted the flesh coloured trollface would understand the in-joke and lol heartily. =p

>> No.2718241

>>2718232

How long have you been on 4chan?

>> No.2718249

>>2718232

I did post the flesh troll - maybe I should just wear my trip so you dont get confused anymore.

>> No.2718259

>>2718241
iunno, a year or so.

>>2718249
oh good! so you are the same guy as before?
and you remember?

"keep responding" =p

>> No.2718274

>>2718259

Im the same guy you dream about - We run off to Prague and have wonderful adventures - I'll keep responding if you keep telling me honest answers to my questions :D

>> No.2718284

>>2718274
i dont dream about any guy in particular.

>> No.2718294
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2718294

>>2718284

Thats just cuz you havent met me yet ;) - It'll change your life

>> No.2718303

>>2718294
bahahah, you're arrogance no's know bounds...

>> No.2718317
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2718317

>>2718303

Im just confident you're gonna like what you see - No reason not to be!

>> No.2718318
File: 26 KB, 400x400, what-the-fuck-am-i-reading.png [View same] [iqdb] [saucenao] [google]
2718318

>this thread

>> No.2718352

>>2718318

rofl

>> No.2718371
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2718371

>>2718317
...really?
you arn't gonna comment on the triple grammar troll?

...i went two far didn't i?

>> No.2718393
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2718393

>>2718371

Yeah we're going slow baby - cmon. One step at a time... I dont wanna rush anything

The haters (putin) are everywhere...