sci.math
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Mathematical discussions and pursuits.enPascal's Triangle even numbers
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This is a fun and interesting problem. Find the fraction of entries in Pascal's triangle that are even. Note: Give a precise definition of the "fraction of entries". Might want to think in terms of rows. Then use this definition to solve the problem. This was a challenge problem our professorhttps://groups.google.com/d/topic/sci.math/bRqYoFZNQaw
MathmanSun, 14 Feb 2016 09:51:17 UTCSeparating algebraic subject x and y
https://groups.google.com/d/msg/sci.math/uOotuq9-_VA/l8FBMA2aDAAJ
Hi, I have run out of idea on how to simplify this formula below. 0 = (k-h)^2 - 2kh(x/h + y/k - 1) I need to move the subject x and y to the left side, but seem, no matter how I transform, I couldn't do it without involving variable h & k. Is there any viable solution to this ?https://groups.google.com/d/topic/sci.math/uOotuq9-_VA
FibonacciSun, 14 Feb 2016 07:19:21 UTCAgainst All Odds | We can't go on any longer
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We have not figured why they hold such vengeance against us. We are someone who never held a job for so long we can not remember, we tried to put ourselves in self-employment using the math skills coupled with programming knowledge. But all our efforts were put to a naught by those who despise ushttps://groups.google.com/d/topic/sci.math/QWer3-vi7z0
Financial EngineerSun, 14 Feb 2016 04:43:02 UTCA Brief Introduction To Fluid Mechanics, 5th Edition INSTRUCTOR SOLUTIONS MANUAL; Donald F. Young, Bruce R. Munson, Theodore H. Okiishi and Wade W. Huebsch
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The Instructor Solutions manual is available in PDF format for the following textbooks. These manuals include full solutions to all problems and exercises with which chapters ended, but please DO NOT POST HERE, instead send an email with details; title, author and edition of the solutionshttps://groups.google.com/d/topic/sci.math/WrjYg_E2rGQ
markra...@gmail.comSat, 13 Feb 2016 08:16:25 UTCMAJOR LOGICAL FLAWS & DISPROOF OF THE RIEMANN HYPOTHESIS #164 Correcting Math 4th ed
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MAJOR LOGICAL FLAWS & DISPROOF OF THE RIEMANN HYPOTHESIS RH Introduction: Comparing RH to the Prime Number Theorem PNT, in that proof Mathematical Induction on Series, I had a Starting Equality of 100/sqrt10^4 and using sqrt10 base rather than "e" base I have a Starting Equality of 100/4 = 25,https://groups.google.com/d/topic/sci.math/Yi0F580jp8k
Archimedes PlutoniumSat, 13 Feb 2016 05:34:57 UTCPerpendicular from a 3d line wrt Equipotentials...
https://groups.google.com/d/msg/sci.math/oUDjMeK0-NM/Gf6monYoDAAJ
Sorry if the following question is totally easy to solve, but: I am having a bit of a "problem" wrt converting my 2d equipotential line generator over to 3d. This requires taking a 3d perpendicular line from a 3d field line. This is easy in 2d. In 3d, there are infinite choices..?. I washttps://groups.google.com/d/topic/sci.math/oUDjMeK0-NM
Chris M. ThomassonFri, 12 Feb 2016 20:37:50 UTCDetecting gravity pull wave...
https://groups.google.com/d/msg/sci.math/onaeHokxqL0/TboZGEkZDAAJ
No. There is no disembodied gravity field. It stays with its source... Mitchell Raemschhttps://groups.google.com/d/topic/sci.math/onaeHokxqL0
james...@gmail.comFri, 12 Feb 2016 15:59:42 UTCFermat last theorem original proof.
https://groups.google.com/d/msg/sci.math/2kzghXAJXQk/WovBBMUSDAAJ
Please see this Fermat last theorem original proof. http://fermat-gishan.blogspot.com/https://groups.google.com/d/topic/sci.math/2kzghXAJXQk
glwa jFri, 12 Feb 2016 14:00:17 UTCProof That Gravitational Waves Do Not Exist
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Here is an obviously valid argument: If gravitational time dilation does not exist, then gravitational waves do not exist as well. The antecedent is true - there is no gravitational time dilation. Scientists measure the gravitational redshift but inform the gullible world that they havehttps://groups.google.com/d/topic/sci.math/VMztA2ze5jc
Pentcho ValevFri, 12 Feb 2016 12:55:36 UTC6th edition of book Atom-Totality-Universe & [Maxwell/AP-Equations-Axioms over all of Physics]
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Alright, since this cancer problem recently presented itself, I see the dire need to write my last threads to Usenet science newsgroups. I have been writing posts since 1993 and looks like the next year or two will be the final years. So I have to make the wisest time available for the best Ihttps://groups.google.com/d/topic/sci.math/uadS8LK2HzQ
Archimedes PlutoniumFri, 12 Feb 2016 06:13:04 UTCWill Big Data solve the Riemann Hypothesis?
https://groups.google.com/d/msg/sci.math/5DvI19cidsQ/bAkuG031CwAJ
The Riemann Hypothesis is arguably the most important unsolved problem in mathematics. It falls into an area called Analytic Number Theory which is essentially number theory with complex numbers thrown into the mix. The hypothesis states that all non-trivial zeros of the Reimann Zeta functionhttps://groups.google.com/d/topic/sci.math/5DvI19cidsQ
Vincent GranvilleFri, 12 Feb 2016 05:00:17 UTCshould be (e^pi - e^-pi)/2pi
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David K. DavisFri, 12 Feb 2016 01:28:59 UTCA multiplicative series
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Is this a known result? e^pi - e^-pi = (1+1/1^2)(1+1/2^2)(1+1/3^2)....https://groups.google.com/d/topic/sci.math/vYPDf1H_oZc
David K. DavisFri, 12 Feb 2016 01:24:14 UTCWhat is in a quantity?
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The name zero is the empty number name of no quantity. The infinity symbol reveals a transcendental unlimited that in truth man cannot calculate to. We can only give it a symbol and a name and claim we can calculate to it when we can't. Forever is a real infinite for man and the universe.https://groups.google.com/d/topic/sci.math/WwVCdlV3LPE
james...@gmail.comThu, 11 Feb 2016 23:22:52 UTC_____ _____ _____ Co-primality
https://groups.google.com/d/msg/sci.math/cOxTyMWNC4o/HQEja3HgCwAJ
Let, N = h^6 -21h^4g^2 + 35h^2g^4 - 7g^6 D = 7h^6 - 35h^4g^2 + 21h^2g^4 - g^6 Conjecture If (g, h) = 1 then also (N,D) = 1 Any comment upon the correctness of the conjecture will be appreciated.https://groups.google.com/d/topic/sci.math/cOxTyMWNC4o
DeepThu, 11 Feb 2016 22:38:03 UTC