Math Gurus.. think you're good?

yhelothar

Lifer
Dec 11, 2002
18,409
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You'll need Maple or Mathematica for this.
Evaluate the limit x->0 f(x) to find sufficiently many terms in the Taylor series of the numerator and denominator.
f(x)= (sin(tan(x))-tan(sin(x)))/(arcsin(arctan(x))-arctan(arcsin(x)))

The command in maple goes something like taylor(f(x),x=a,n).
What do you use for a and n?
 

yhelothar

Lifer
Dec 11, 2002
18,409
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Originally posted by: chuckywang
Didn't use Maple or Mathematica, but I get the limit as 2.

Maple says the limit is 1, but I need to solve it using taylor series.
 

chuckywang

Lifer
Jan 12, 2004
20,133
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Originally posted by: virtualgames0
Originally posted by: chuckywang
Didn't use Maple or Mathematica, but I get the limit as 2.

Maple says the limit is 1, but I need to solve it using taylor series.

Evaluate f(x) with something close to 0, like x=.00001.
 

yhelothar

Lifer
Dec 11, 2002
18,409
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Originally posted by: sygyzy
What a lame way to get homework help. Challenging people? Please.

Really? Lame? Why are you responding you useless piece of crap? You know what's lame? You giving me your two cents about something that is "lame." Go masturbate.
 

yhelothar

Lifer
Dec 11, 2002
18,409
39
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"What, Matlab too grown up for you? "- drinkmorejava


Obviously. Don't you think I would be using mathlab if I could? Idiot.
 
Oct 20, 2005
10,978
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Originally posted by: virtualgames0
Originally posted by: sygyzy
What a lame way to get homework help. Challenging people? Please.

Really? Lame? Why are you responding you useless piece of crap? You know what's lame? You giving me your two cents about something that is "lame." Go masturbate.

LOL.
 

dighn

Lifer
Aug 12, 2001
22,820
4
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wow you got quite an attitude. in any case, a quick googling revealed that a is the center of the evaluation and n is the order of the evaluation
 

HaxorNubcake

Golden Member
Jun 23, 2004
1,983
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Originally posted by: virtualgames0
"What, Matlab too grown up for you? "- drinkmorejava


Obviously. Don't you think I would be using mathlab if I could? Idiot.

you're not going to get any help by being a jerk...
 

yhelothar

Lifer
Dec 11, 2002
18,409
39
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Originally posted by: HaxorNubcake
Originally posted by: virtualgames0
"What, Matlab too grown up for you? "- drinkmorejava


Obviously. Don't you think I would be using mathlab if I could? Idiot.

you're not going to get any help by being a jerk...

Thanks for stating the obvious, Sherlock. No, but seriously, you should consider a career in the detective field. You're really good at pointing out what is, clearly, not obvious to others. Maybe CIA work? I don't know.
 
Oct 20, 2005
10,978
44
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Originally posted by: virtualgames0
"What, Matlab too grown up for you? "- drinkmorejava


Obviously. Don't you think I would be using mathlab if I could? Idiot.

it's Matlab, not mathlab.
 

scott916

Platinum Member
Mar 2, 2005
2,906
0
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lmao he just kicked your e-ass! lighten up dude, given it WAS sort of a jab, but damn.