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Education / Re: UI 2018/2019 Admission Thread by Aybalance: 8:51am On Apr 05, 2018 |
Samsonyte:ohh...thanks |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:04am On Apr 05, 2018 |
Samsonyte:x^2-xy-6y^2=0,multiplying 1st and last term gives me -6(xy)^2.so factors are 2xy and-3xy...substituting these values for -xy, I got x2+2xy-3xy-6y2=0...factorizing gives me (x-3y)(x+2y)=0...going for x-3y=0,x=3y and x/y gives me 3...I hope I am right... |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:13pm On Apr 04, 2018 |
Samsonyte:1. a=2, b=-3 2. a=-14/5 b=-7 /5 |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 6:51pm On Apr 04, 2018 |
Samsonyte:No 2: 3 |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:44am On Apr 02, 2018 |
Pes13:bro, the answer...I dont think its David, it may be either God or stone...does anyone know the answer?? |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:11pm On Apr 01, 2018 |
Pes13:Bro pes 13, If I may ask,what is the answer to the david stone question...av been thinking about it all day. 1 Like |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:05pm On Apr 01, 2018 |
Samsonyte:okay sir...I wasn't sure of where the division sign was tho...Thanks |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:12pm On Mar 31, 2018 |
Samsonyte:1. x=4,y=-1 2. a=-1, b=5 3. n=1/2 4. 128.86 degrees |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 12:48pm On Mar 31, 2018 |
yusman14:you're always welcome 1 Like |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 7:51am On Mar 31, 2018 |
Samsonyte:seems the question is faulty as detected by ivumar...whats the solution pls... |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 7:43am On Mar 29, 2018 |
help pls..Of the 30 students in a class, 8 surnames begin with A or O and 18 begin with a consonant.No students name begins with any of the letters C,Q,U,V and Z.what is the probability that the surname selected randomly begins with (1)A vowel (2) E or I |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 7:37am On Mar 29, 2018 |
dejt4u:thanks |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 6:22am On Mar 29, 2018 |
help pls:The distribution of boys and girls are:class A: 25 boys , 15 girls class B: 20 boys, 10 girls...if a boy is selected at random from the congregation of the two classes ,what is the probability that he is from class B |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 6:04am On Mar 29, 2018 |
Samsonyte:1.no option 2.B 3.A 4.C 5. B 6. C |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 4:14am On Mar 29, 2018 |
IamGoke:how is it chlorine...i thought fluorine should be above chlorine? |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 4:04am On Mar 29, 2018 |
Damayogenius18:i pick fluorine |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 6:42pm On Mar 28, 2018 |
Damayogenius18:its right bro... I originally picked D but when i checked the ans was lake due to its stationary nature thus accumulating more ions...evening bro... |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 6:21pm On Mar 28, 2018 |
which of the following has the highest degree of hard water...A.rain water B.lake water C.Bore hole water D.river water |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 10:04pm On Feb 02, 2018 |
Mechanics96:cool method.appreciated sir 1 Like |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 10:03pm On Feb 02, 2018 |
lordbeans:Thanks sir |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 8:47am On Feb 02, 2018 |
Pls i need help on this...A photograph is to be taken of five people including married couple.If the married couple insist on sitting next to each other,the number of different arrangement is? |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 9:47am On Jan 29, 2018 |
pls i need help on this..A photograph is to be taken of five people including a maried couple...if the married couple insists on sitting next to each other,the number of arrangements is... |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 1:53pm On Jan 28, 2018 |
Kentnickole:No problems sir...seems there was an error from my book...thanks |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 8:48am On Jan 22, 2018 |
lordbeans:pls the workings.thanks |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 8:47am On Jan 22, 2018 |
Kentnickole:pls can u show the workings...bcus the lord of beans got 3...i really need to clarify |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 2:59pm On Jan 20, 2018 |
Also this...If x is a real number and x+11<0 Evaluate /x/divided by x.thanks |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 2:56pm On Jan 20, 2018 |
lordbeans:workings pls... |
Education / Re: Nairaland Mathematics Clinic by Aybalance: 4:37pm On Jan 19, 2018 |
pls i need help on this... ........nP3+nC4=6.find n |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 10:23am On Jan 16, 2018 |
The probability of an event P is 3/4.while that of another event Q is 1/6.if probability of both P and Q is 1/12.what is the probability of either P or Q. Thanks |
Education / Re: University Of Ibadan(UI) 2017/2018 Admission Thread by Aybalance: 1:42pm On Dec 04, 2017 |
psalmiel:okay...but how will i know those available departments |
Education / Re: University Of Ibadan(UI) 2017/2018 Admission Thread by Aybalance: 12:03pm On Dec 04, 2017 |
Pls is the change of course still on? |
Education / Re: UI 2018/2019 Admission Thread by Aybalance: 8:49pm On Nov 28, 2017 |
Pes13:Thanks |
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