₦airaland Forum

ehinmowo:
My IQ is far above your father's in multiple folds

ehinmowo:
I can see the muslim hypocrites liking this more. One can only imagine the number of pple dt wud hv died if it was against Mohammed and his teachings

Soneh:
Bosses please assist me on these questions
lordbeans,Mechanics96,Richiez and all other bosses in the house. please come to the rescue of your boy.

Aybalance:
cool method.appreciated sir

Aybalance:
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?

UTILITYMAY:
Please guyz... I need solution to question 10

lordbeans:
nP3=n!/(n-3)!=n(n-1)(n-2)(n-3)!/(n-3)!=n(n-1)(n-2). -------(1)

nC4=n!/[(n-4)!4!]=n(n-1)(n-2)(n-3)(n-4)!/[(n-4)!4!]=n(n-1)(n-2)(n-3)/4!=n(n-1)(n-2)(n-3)/24. --------(2)

(1)+(2)=6; => n(n-1)(n-2)+n(n-1)(n-2)(n-3)/24=6. ----------(3). Multiply both sides of (3) by 24.

=>24 n(n-1)(n-2)+n(n-1)(n-2)(n-3)=144.----------(4).

=>factorising (4) we have n(n-1)(n-2)(21+n)=144.......(5).

from (5) one can see that n=3 satisfies the equation.


Hence the solution is n=3.

lordbeans:
n=3

Sprucekhalifa:
..anoda decieve..even prophet mohammed got the things he used to build mecca from christains who where the dominant of the land..after he finished killing them..

tobillionaire:
pls I nid help on d working of this

find d integral of √tanx

RIPEnglish:
So the economy are now bad that a army is also robbery a people like policemen does.

iNewton:
Hi,all iam a second year student of mechanical engg in a university in the east .Well from my experience first year is not that hard some of my colleagues are on 5points but the end is what matters.
Pls I need help on what Textbook i can use for Thermodynamics .
Cc.Mechanics 96 and others

rottable:
hello, I'm going to katsina by Sunday for my Nysc​ orientation..... the issue now is, I don't know where there bus station is located in Lagos . some say Jibowu, some say iddo, other say at Ojota now I am confused . please, I need genuine answer, where is there bus station? how much is it? and also how much will get me to their Nysc camp. thanks in anticipation

onuhabel1:
am a Chemical engineering just admitted student if Futminna

ovoP:
Thanks......any advice

captainbangz:
thanks man! Any advice that would aid/help me through studies is welcomed.

ovoP:
I got admitted to study mechanical engineering @fupre n pti

captainbangz:
I Made it! I've been by the grace of God offered admission to study electrical and electronics engineering in MAUTECH formerly known as FUTYola. Thanks to God almighty.

Xsem:
A boy lost 1/4 of his cards in a game of cards then won 6 more cards.if he had 7 cards less when he finished playing than when he started, how many did he start with.

Please help with this