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swissgirl Group TitleBest ResponseYou've already chosen the best response.0
wait i messed up the function
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
idk how i am suppoosed to deal with this. Like i have mathematica but not either sure how to use it
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
8.9824391E7(x^694x^5+3529x^467624x^3+695548x^23624640+7425000)3.04470962E5(x^688x^5+3001x^449618x^3+397840x^21237600x)+2.822089947E4(x^684x^5+2689x^440734x^3+288208x^2742560x) 3.25571254E4(x^681x^5+2476x^435436x^3+234880x^2571200x)+1.742019122E4(x^677x^5+2220x^429884x^3+187520x^2435800x)6.2386735E5(x^674x^5+2049x^426644x^3+162668x^2371280x)+1.96362980E6(x^666x^5+1681x^420556x^3+119980x^2265200x)
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
8.98244x10^7 (x^694 x^5 3529 x^467624 x^3 695548 x^2 3800360)304471. (x^688 x^5 3001 x^449618 x^3 397840 x^21237600 x) 0.000282209 (x^684 x^5 2689 x^440734 x^3 288208 x^2742560 x)3.25571
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
That's what comes out when I pastein Wolfram...
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
What are you supposed to be doing, solve for x?
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
ummm well actually it didnt allow u to paste everything cuz the input was too large and therefore u got the incorrect answer but i need to expand the following
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
@ParthKohli @Hero Can you check this out?
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
What are you trying to expand that for?
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
Its expand and find like terms to get a single polynomial
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Expand[expression]
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Oh, then "expansion" is not the word.
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Together[expression]
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
@swissgirl, you should probably get maple, quick
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
ohhhhhhhhh where wld i do that on wolfram or mathematica?
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
I have mathematica but i have no clue how to use it
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Mathematica, of course!
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
Parth can u guide me step by step cuz i am stupiddddd
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Just go to any notebook and type in "Together[your expression]".
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
And then, shift+enter for output.
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
ohhhh ok let me try that give me a sec? Hero do u have a program on maple for interpolating lagrange polynomials?
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
Maple is OK, got to type in a lot of *'s.....
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
lol idk how to program at allllllll lol So if the program isnt given to me then I wont know how to use it and for this specific section My textbook didnt provide coding so I am stuck
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
@swissgirl In Mathematica, click on Palettes on the menu bar. You should see a Basic Math Assistant.
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
There, you get a list of symbols and commands. :)
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
I suppose that mess is the n+1 points, is that it?
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
its the \(f(x_n)*L_n(x)\) polynomials
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
I got the wrong answer though. hmmm I wonder y
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
What does together mean?
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
@ParthKohli
 2 years ago

Hero Group TitleBest ResponseYou've already chosen the best response.0
Wow, @swissgirl, I'm sorry you're experiencing such difficulty
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
idk I plugged term by term into the calculator and got the correct answer but mathematica for some reason gave me the wrong answer
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
http://mathworld.wolfram.com/LagrangeInterpolatingPolynomial.html Says Mathematica implents as InterpolatingPolynomial[data,var]
 2 years ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
I don't know much about Math :P
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
http://reference.wolfram.com/mathematica/ref/InterpolatingPolynomial.html
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
like look only the first polynomial has like a term without an x 8.9824391E7(x^694x^5+3529x^467624x^3+695548x^23624640+7425000) so 8.9824391E7*7425000=6.67 but mathematica gives me this number that is wayyy offff
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
THHANNNKKKKSSSS ESTUDIERRRRRRRRRRRR
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
omg i have been sitting hours here.
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.1
I hope you can figure it out, I haven't Mathematica....
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
@estudier I GOT THE CORRECT ANSWEERRRRRRRRRRR lol OMG Finallllyyy
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
@experimentX like y didnt mathematica process all my polynomials. It was giving me an incorrect answer
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
huh? really?
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
yaaaaa its weird
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
I may have inputed it incorrectly
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
what is this? 8.9824391 E  7
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
8.9824391*10^7
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
ohh mayge i gotta bracket the 7
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
let me try that
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
But which brackets would u suggest I use?
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
probably due to that ... try to input piecewise.
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
( ) small brackets
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
THANKS :)
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
nah it became wierder
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
let me try 10^n instead of E
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
8.9824391*10^(7)
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
Or click (from menu) Palette > Basic math assistant
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
much closer like just a bit off like instead of 6.67 i have 3.47
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
idk whatever too bad
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
Together[(8.9824391*10^7) (x^6  94 x^5 + 3529 x^4  67624 x^3 + 695548 x^2  3624640 + 7425000)  (3.04470962*10^5) (x^6  88 x^5 + 3001 x^4  49618 x^3 + 397840 x^2  1237600 x) + (2.822089947*10^4) (x^6  84 x^5 + 2689 x^4  40734 x^3 + 288208 x^2  742560 x)  (3.25571254*10^4) (x^6  81 x^5 + 2476 x^4  35436 x^3 + 234880 x^2  571200 x) + (1.742019122*10^4) (x^6  77 x^5 + 2220 x^4  29884 x^3 + 187520 x^2  435800 x)  (6.2386735*10^5) (x^6  74 x^5 + 2049 x^4  26644 x^3 + 162668 x^2  371280 x) + (1.96362980*10^6) (x^6  66 x^5 + 1681 x^4  20556 x^3 + 119980 x^2  265200 x)]
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
oh whoops in mathematica the exponent was where it needed to be
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
hmm ... try doing this in pieces ... check every polynomial
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
ohhh should do that let me try that
 2 years ago

swissgirl Group TitleBest ResponseYou've already chosen the best response.0
okkkk i think its because i rounded off a number. I think its my problem. Thankksss for helping me outtt :)))))))
 2 years ago

experimentX Group TitleBest ResponseYou've already chosen the best response.0
no probs!! have fun swissgirl
 2 years ago
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