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Re: Nairaland Mathematics Clinic by Temieasy(m): 10:02pm On Jul 18, 2015 |
+2348163555265 add up |
Re: Nairaland Mathematics Clinic by Geofavor(m): 11:06pm On Jul 18, 2015 |
This thread still active? |
Re: Nairaland Mathematics Clinic by agentofchange1(m): 11:11pm On Jul 18, 2015 |
Geofavor:sure. ,,,, & will be as it approaches infinity gat anything 4 ur boy ?. |
Re: Nairaland Mathematics Clinic by Tolzeal(m): 1:06pm On Jul 19, 2015 |
Thread not dead.. |
Re: Nairaland Mathematics Clinic by Geofavor(m): 10:57pm On Jul 19, 2015 |
agentofchange1:baba i'm gentle.. |
Re: Nairaland Mathematics Clinic by killsmith(f): 12:31am On Jul 20, 2015 |
JahMan1:where I'm from, we pure and applied mathematicians run away from statistics.... We'd rather take computer courses if it were an elective course.... we often say... "statistics be like maths.. But no be maths".... |
Re: Nairaland Mathematics Clinic by jackpot(f): 6:07pm On Jul 21, 2015 |
Hello Generals. Please help me solve this: A committee of five is to be chosen from five men and four women. How many different committees can be formed if (a) anyone can be chosen? (b) the number of men on the commitee is to be greater than number of women? cc: agentofchange1, dejt4u, stenon, ayodijex, jaryeh, AlphaMaximus, doubleDx, Laplacian, AmazingAngel |
Re: Nairaland Mathematics Clinic by HilalSadiq(m): 7:12pm On Jul 21, 2015 |
eddiegracia:just add 3/2 to 7/2 nd u r done.... |
Re: Nairaland Mathematics Clinic by AlphaMaximus(m): 8:04pm On Jul 21, 2015 |
Re: Nairaland Mathematics Clinic by dejt4u(m): 8:35pm On Jul 21, 2015 |
jackpot: a. 9C5 = 126 b. If the number of men on the commitee is to be greater than number of women; the arrangement will be either 3men, 2women OR 4men, 1woman.. (5C3 x 4C2) + (5C4 x 4C1) = 80 |
Re: Nairaland Mathematics Clinic by AlphaMaximus(m): 8:41pm On Jul 21, 2015 |
Re: Nairaland Mathematics Clinic by joywendy(f): 8:43pm On Jul 21, 2015 |
Nice work every1! Okay I need lil advise from the math gurus. I depend too much on calculators and its affecting me seriously. I need to boost my calculating skills what can I do @house pls help a sister. |
Re: Nairaland Mathematics Clinic by dejt4u(m): 8:47pm On Jul 21, 2015 |
AlphaMaximus:I think u ar right.. Thanks |
Re: Nairaland Mathematics Clinic by agentofchange1(m): 9:03pm On Jul 21, 2015 |
joywendy: this might help www.nairaland.com/1790583/math-genius-calculations-without-calculator 1 Like |
Re: Nairaland Mathematics Clinic by joywendy(f): 8:42am On Jul 22, 2015 |
agentofchange1:Thanks, quite an interesting read. I appreciate |
Re: Nairaland Mathematics Clinic by MaxGraviton: 12:37pm On Jul 22, 2015 |
AlphaMaximus: This computation is invalid for the stated parameters in the question. "No. Of Men must be GREATER THAN the number of women" With my Tin-tini knowledge of maths, I believe "greater than" is used to compare two quantities or values. In other words, the committee should have both men and women, but No. Of men must be more than that of women. . . so a computation for all men and no woman, bros e be Somehow for eye, how you see am? ;d |
Re: Nairaland Mathematics Clinic by AlphaMaximus(m): 1:35pm On Jul 22, 2015 |
Re: Nairaland Mathematics Clinic by Richiez(m): 2:01pm On Jul 22, 2015 |
follow this thread to make your contributions on planning the 3rd edition of NMQC https://www.nairaland.com/2458595/nairaland-math-quiz-competition-loading/1#36153447 selection of participants starts saturday, 25/07/2015 |
Re: Nairaland Mathematics Clinic by ayodijex(m): 2:31pm On Jul 22, 2015 |
jackpot:fiat justitia ruat coelum..(hope i'm right though) justice been done already. |
Re: Nairaland Mathematics Clinic by agentofchange1(m): 3:45pm On Jul 22, 2015 |
joywendy:Uwc dearie , Any Day. 1 Like |
Re: Nairaland Mathematics Clinic by MaxGraviton: 5:01pm On Jul 22, 2015 |
AlphaMaximus: Oh okay, I dig. Buh I think questions (b) is on its own, since no reference was made to question (a) |
Re: Nairaland Mathematics Clinic by tohero(m): 1:30pm On Jul 23, 2015 |
joywendy: Know your multiplication table. Its definitely going to go a Long Way. 3 Likes |
Re: Nairaland Mathematics Clinic by Richiez(m): 8:35pm On Jul 26, 2015 |
Hello math generals in the house, we'll be needing your assistance with the 3rd edition of NMQC. fasten your seat belts, those who good reputation on this thread will be prefered. To this end, we ask all members of the house to nominate those who they believe would hand the task of a quiz master very well. |
Re: Nairaland Mathematics Clinic by Joe82834(m): 8:13am On Jul 27, 2015 |
Richiez:i would love to participate. just seeing this stufc today |
Re: Nairaland Mathematics Clinic by joywendy(f): 9:50pm On Jul 27, 2015 |
tohero: Thanks a lot |
Re: Nairaland Mathematics Clinic by jackpot(f): 6:02am On Jul 28, 2015 |
AlphaMaximus:Nice mopping up. |
Re: Nairaland Mathematics Clinic by 2nioshine(m): 6:57am On Jul 31, 2015 |
Few months away appears like a decade away.............were do i begin from*thinking*.......................nice work to the pals in the inner ward,but this clinic full sha....... |
Re: Nairaland Mathematics Clinic by eitsei(m): 7:49am On Jul 31, 2015 |
killsmith:u r right.. I offer one statistics course dis semester as a university course n d whole thing is totally different from mathematics too much of formula NB: am not a student of mathematics but a lover of maths |
Re: Nairaland Mathematics Clinic by Antoinne: 7:57am On Jul 31, 2015 |
MaxGraviton: He has to be right. In maths, you don't think it half of the way. You must think it through. If there were no women in the committee, the number of men will still be greater than the number of women, i.e. 5>0. And that's a valid mathematical statement, except of course the question introduced the condition that "there must be at least 1 woman". |
Re: Nairaland Mathematics Clinic by Antoinne: 8:02am On Jul 31, 2015 |
toobby:If you had to do this fast, you can easily know from 6+4=11. Only base 9 yields that result 3+1=4 already tells you that the base is > 4 |
Re: Nairaland Mathematics Clinic by Nobody: 9:23am On Jul 31, 2015 |
can you look at this with me please? https://www.nairaland.com/2446568/book-law-liber-al-puzzle |
Re: Nairaland Mathematics Clinic by jackpot(f): 9:52am On Jul 31, 2015 |
well done, Antoinne. You are good! |
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