<?xml version="1.0" encoding="UTF-8"?>

<rss version="2.0">

<channel>
<title><![CDATA[BoardTracker - Mathematics]]></title>
<link>http://www.boardtracker.com/all/642/1/</link>
<description><![CDATA[Latest threads from "Mathematics"]]></description>
<pubDate>Sat, 17 May 2008 05:03:44 GMT</pubDate>
<lastBuildDate>Sat, 17 May 2008 05:03:44 GMT</lastBuildDate>
<item>
<title><![CDATA[Standard Deviation...]]></title>
<link>http://www.boardtracker.com/rss/thread/62315075</link>
<description><![CDATA[ Hello, Im trying to use standard deviation and probability to help me make sports predictions. At the bottom is what I got on Wikipedia. Ive read on another forum that the average num of ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62315075</guid>
<pubDate>Tue, 13 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Integration Problems...]]></title>
<link>http://www.boardtracker.com/rss/thread/62315077</link>
<description><![CDATA[ So maths exam soon, doing integration atm For the first one, I'm not to sure how to do it. Suggestions? ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62315077</guid>
<pubDate>Tue, 13 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Help with a tricky calculus question...]]></title>
<link>http://www.boardtracker.com/rss/thread/62315080</link>
<description><![CDATA[ This question has got me well and truly stumped. I've tried several things but can't work out the integral. I'm probably missing something stupid. Would anyone know how to do it? Thanks Sean ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62315080</guid>
<pubDate>Tue, 13 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Fourier Series help, again!...]]></title>
<link>http://www.boardtracker.com/rss/thread/62315082</link>
<description><![CDATA[ Hi lads, need a little help with some fourier series stuff. Just can't quite figure these three out. Any help's appreciated as always! that's the three of them. They're all from my lecturer's no...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62315082</guid>
<pubDate>Mon, 12 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Quick variance problem...]]></title>
<link>http://www.boardtracker.com/rss/thread/62315086</link>
<description><![CDATA[ Can anyone tell me if the variance answers here are correct? i keep getting different answers to those ones. Question 5: Sales per day for a product are estimated as follows based on past records....]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62315086</guid>
<pubDate>Mon, 12 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Differentiation question...]]></title>
<link>http://www.boardtracker.com/rss/thread/62315087</link>
<description><![CDATA[ Need help remembering some basic stuff; I have theta= y*cosy what's d(theta)/dy? Can I use the product rule? ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62315087</guid>
<pubDate>Mon, 12 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Modulus of negative numbers...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244536</link>
<description><![CDATA[ Hello I really hope someone can help me with this. I am reading lecture notes and it says the following - -12 mod 11 = 10 -1 mod 11 = 10 When I do -12 mod 11 and -1 mod 11 on my ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244536</guid>
<pubDate>Sat, 10 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[interesting question.........]]></title>
<link>http://www.boardtracker.com/rss/thread/62244538</link>
<description><![CDATA[ let A = 1 1 0 1 0 1 1 0 0 ie a 3x3 matrix, boring bit : find an expression for tr(A^n) ie the trace of the nth power of matrix A. let this expression = t subscript n...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244538</guid>
<pubDate>Fri, 09 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Distinguishing Poisson from Binomial...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244531</link>
<description><![CDATA[ Hey guys, Im a second year computing student and as part of our course for some ungodly reason we have to learn a module known as statistics. In a little over a week i have to sit an exam in this ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244531</guid>
<pubDate>Thu, 08 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Probability question!...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244542</link>
<description><![CDATA[ studying statistics and this probability question came up, any ideas? ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244542</guid>
<pubDate>Thu, 08 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Brownian Motion...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244546</link>
<description><![CDATA[ Hi, i need to evaluate E[exp(sigma.W(t))], sigma&gt;0, W(t) is standard brownian motion. also can i take the expected value inside the brackets and exaluate as exp(sigma.E[W(t)])??? Also i need ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244546</guid>
<pubDate>Thu, 08 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[integration with partial fractions question....]]></title>
<link>http://www.boardtracker.com/rss/thread/62244550</link>
<description><![CDATA[ ive a question thats integration by partial fractions the equation is (3x^2-12s+1)/((s-3)(s-1)(s+1)) i was told that it should work out like int(17/4 )/(s-3)-(3/2)/(s-1)+(1/4)/(s+1) ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244550</guid>
<pubDate>Thu, 08 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Limits...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244558</link>
<description><![CDATA[ Sorry, tis me again, but I promises this will the be that time for a while! (At least I hope!) Having a bit of bother with this little limit; lim(x-&gt;-2) (2x+5)/(3x^2+4x-4) When I pl...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244558</guid>
<pubDate>Tue, 06 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[The Birthday Problem...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244564</link>
<description><![CDATA[ I'm working with the ol' birthday problem. I know that, P(at least two people share the same bday) =1-P(no one shares the same bday) Now, for n people would that make it... 1-(365-P-...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244564</guid>
<pubDate>Mon, 05 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Measure Theory...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244553</link>
<description><![CDATA[ Has anyone got the name of a good text book which takes you from probability theory to measure theory? I can find plenty which are one or the other, but most which are on the measure end are writ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244553</guid>
<pubDate>Mon, 05 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Help with the number e...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244565</link>
<description><![CDATA[ To solve for x (e^x+e^-x)/2=1 Any help on how to go about this? ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244565</guid>
<pubDate>Mon, 05 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[MA in Mathematics...]]></title>
<link>http://www.boardtracker.com/rss/thread/62244561</link>
<description><![CDATA[ Hey everyone I'm finishing up my maths and psychology bachelors soon (which I enjoyed) and I'm considering applying for the MA in maths. I was just wondering if anyone here has done it before. Did...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62244561</guid>
<pubDate>Sun, 04 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[How to square this??...]]></title>
<link>http://www.boardtracker.com/rss/thread/62057993</link>
<description><![CDATA[ Equation with 3 parts in it,i.e (24x^4+8x^2+16x) I want to square the above equation,where you see ^2 that means squared or ^3 is cubed as i cant superscript it. Is it a case of multiplying ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62057993</guid>
<pubDate>Thu, 01 May 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[Induction Q...PLZ!...]]></title>
<link>http://www.boardtracker.com/rss/thread/62057991</link>
<description><![CDATA[ Can't figure out this question, please help! &quot;The Clondalkin Poker CLub lays with blue chips worth €5 and red chips worth €8. What is the largest bet that cannot be made? (Hint: use induction...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62057991</guid>
<pubDate>Wed, 30 Apr 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[How much oil in the tank?...]]></title>
<link>http://www.boardtracker.com/rss/thread/62057997</link>
<description><![CDATA[ Hi all, Hoping you can help me, looking for an equation for the volume of a partially filled cylinder on it's side. Thanks d2ww ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62057997</guid>
<pubDate>Wed, 30 Apr 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[help...]]></title>
<link>http://www.boardtracker.com/rss/thread/62058005</link>
<description><![CDATA[ im still doing integration by partial fractions the question i have is 3x/((2x-1)(x+3)) i got an answer of (3/14)*ln(2x - 1) + (9/7)*ln(x + 3) + c you would be able to help me out by ev...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62058005</guid>
<pubDate>Tue, 29 Apr 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[SPSS vs R...]]></title>
<link>http://www.boardtracker.com/rss/thread/62058000</link>
<description><![CDATA[ This a question related to a Stats package but I don't know where would be better to post it. Basically, we don't live in Ireland, but my girlfriend is doing a Masters in UCC (distance) and has o...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62058000</guid>
<pubDate>Tue, 29 Apr 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[The integral of life...]]></title>
<link>http://www.boardtracker.com/rss/thread/62058009</link>
<description><![CDATA[ solve this to understand the true meaning of life : ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62058009</guid>
<pubDate>Mon, 28 Apr 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[integration using partial fractions...]]></title>
<link>http://www.boardtracker.com/rss/thread/62058022</link>
<description><![CDATA[ i need help trying to work out these questions i really dont get them at the minute the examples i was given where thanks for any help in advance . (1) 5x/((x-1)(x+3)) (2) 3/2x^2+7x+3 ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62058022</guid>
<pubDate>Mon, 28 Apr 2008 00:00:00 GMT</pubDate>
</item>
<item>
<title><![CDATA[syntax's?...]]></title>
<link>http://www.boardtracker.com/rss/thread/62058015</link>
<description><![CDATA[ ive googled for this and all that but couldnt find it, does anyone know a site or free program that will display a maths formula/ equation etc properly, like when the squared is smaller and above ...]]></description>
<guid isPermaLink="true">http://www.boardtracker.com/rss/thread/62058015</guid>
<pubDate>Sun, 27 Apr 2008 00:00:00 GMT</pubDate>
</item>

</channel>
</rss>
