₦airaland Forum

Royver: It depends. Is he bigger physically? Are you into violence? Or would you rather let things go? How sure are you that he took it? Do you believe in negative prayers?
Logic indicates that you confront him about it. Dont accuse him of stealing it, just pointedly let him know that it is missing. Tell him you have valuable information on it and you'll be really pissed if its not found. Tell him to 'help' you search for it. That will give him the option of conjuring it out of somewhere and saying he 'found' it. If he proves stubborn however, you either let it go to catch him another time or you get physical and search thru his things.
Those are the options I can think of.

Mbahchiboy: still pending.....plz i need answers to dis

koliks: Gud day 2 d guruus in d auz,can any1 find d integral of dx/e^2x-2e^x

wisemania: from ur username its like uve got a gr8 deal of calculus forshesprin goin well 4u...kip d spirit high,solve as mch probs u encounter..ppls du hype phy111 greatly but no fear coz men dey nack am A wella...juz try n get ist semester's txts ,read and solve d exercises dat follow suit...try n get PQ as well..infact u dnt av 2 stress ur slf dat mch,coz wen u rezume u go c enof materials tire ...*my2cents*

wisemania: dnt be afraid bro,d 2ruth is wen u get der ud definately cope,but ill advice strongly dat u get a gud maths txt bk ryt about 4rm any wr possible(e.g ordinary engine maths by HK dass/business maths/pure maths by bunday)...eida of dis books will put u 2ru f.maths,coz no lecurer will explain in details 2u,dey will asume u alredy have d basics wif u...just get bunday @least,it will du u real gud,and dnt under-estimate engine math by stroud its also a great deal 4 beginners ,well equiped wif all u nid 2 surpass mth110, it also treats complex number 2 d reqired level....try dem out and ur maths life will neva remain d xame again.. *1 10v3*

wisemania: dnt be afraid bro,d 2ruth is wen u get der ud definately cope,but ill advice strongly dat u get a gud maths txt bk ryt about 4rm any wr possible(e.g ordinary engine maths by HK dass/business maths/pure maths by bunday)...eida of dis books will put u 2ru f.maths,coz no lecurer will explain in details 2u,dey will asume u alredy have d basics wif u...just get bunday @least,it will du u real gud,and dnt under-estimate engine math by stroud its also a great deal 4 beginners ,well equiped wif all u nid 2 surpass mth110, it also treats complex number 2 d reqired level....try dem out and ur maths life will neva remain d xame again.. *1 10v3*

wisemania: welcome onboard oil-man...u cn strt reading now-mth110(algebra n element trig mixed wif complex num),mth112(calculus)....diz r 4d ist semester....den mth123 and mth125(ODE)....strt wit d 1st 2mths...its not diff if u can only study hrd...make frends wif sm1 dat haz surpassed dat level in order 2 gain access 2 d materials ud be nidin...*ugo enjoy pet engine*

Kendzyma: tnx man...iz td also compulsory der cous I dnt do td in second scul o and I dnt tink I can learn it all by myself at om...my question iz...wen I get der...will I b abl to cope or catch up wit td I mean after seekin elp frm peopl in d scul and with few lectures...iz it posibl to no it by dat...cous I learnt most eng did td rit frm second scul and also waec

benbuks: Wow.

Ortarico: Where have my masters been? Pls, save the life of this great thread!

Olarewajub: Solve 2^2y + 2 = 33 X 2^y - 8

Ortarico: You seem to be right sha. I did it by inspection. It's better if one leaves it as (x - 2) (x^4 + 2x^3 + 4x^2 + 8x + 16) then.

busuyem: No solution yet?

Ortarico: Even nondeterministic polynomial (NP) method can be used.
x = x1 - f(x1)/f'(x1)

3^x + 4^x = 5^x
3^x + 4^x - 5^x = 0
f(x) = 3^x + 4^x - 5^x
from polynomial:
f(x1) = 3^x + 4^x - 5^x
let x1 = 2
f(2) = 3^2 + 4^2 - 5^2
f(2) = 9 + 16 - 25
f(2) = 0
:. x = 2 is a factor

f'(x) = 3^xIn3 + 4^xIn4 - 5^xIn5
f'(2) = 9In3 + 16In4 - 25In5
f'(2) = 9.89 + 22.18 - 40.24
f'(2) = -8.17

i.e x1 = 2, f(2) = 0 and f'(2) = -8.17. . . .substituting into the formula above:
x = 2 - 0/-8.17
x = 2 + 0
x = 2

benbuks: ....u try bro..bt it seems. U didnt get d question....integrate sqrt[(1 +sqrt(x)]/x..dats d question...re-try......nice 1 dia "calculus(fx)".

emmyeuler1: guy u said u got admission to read mechanical engr......but how come u know all this.....did u do any A-LEVEL program?

Odehfamily: 5/12 of a number is subtracted from 3/4 of the number. The positive difference is 7 less than 5/6 of the number. Find the number. plz help me

busuyem: Help solve dis o-the numerator of a fraction is 5 less than its denominator.if 6 is added to the numerator and 4 to the denominator,the fraction is doubled.what is the fraction?Pls, help me out with this:

Fetus: X+y =5
x^x + y^y=31.......find x and y....

rhydex 247: 1. Solve the equation. (x-1)^4+(x+3)^4=82.
2. The real numbers a,b,c satisfy a<>b and 2009[a-b]+sqrt(2009)[b-c]+[c-a]=0. Find the value of (c-b)(c-a)/(a-b)^2.
3. Solve the systems of eqn.
x^2+xy+y^2=84...eqn 1 and x+sqrt(xy)+y=14...eqn 2.

rhydex 247: 1. Solve the equation. (x-1)^4+(x+3)^4=82.
2. The real numbers a,b,c satisfy a<>b and 2009[a-b]+sqrt(2009)[b-c]+[c-a]=0. Find the value of (c-b)(c-a)/(a-b)^2.
3. Solve the systems of eqn.
x^2+xy+y^2=84...eqn 1 and x+sqrt(xy)+y=14...eqn 2.

jackpot: Transform "7^sin x" to "e^(sin x ln 7)".

Get the Maclaurin series expansion for the exponential function. e^x =\sum\limits_{k=1}^{\infty} \frac{x^k}{k!}

Replace "x" with "sin x ln 7"

Finally, integrate term by term.

Thats all!