₦airaland Forum

tinahrex: dah tin iz Inorganic chem(a bit rusty atm)...
Oya take dis....
Molecular formular of an ALLYL group...

Sermwell: like seriously?hmmm! U very funny!

Sermwell: why didn't u just pretend like u didn't see dis post?...u ar minding my bizness alot and I'm not findin it funny atall!

mickeyIso: what is wrong wit u

Sermwell: sup guy? D truth be say I no dey 2go now but I fit open 2go acct cuz of u. I 4 giv u my BB pin buh I no no if na BB u dey use! D transfar stuff dey make sense die! I go link u up sha wen tym rich buh 1st do well 4 ur present course! No wori my guy na papa God hand e dey! Its posible joor cuz odas ar doin it! Wen I open d 2go I go let u knw

ditrix: leave am,i just dey use gbejero eyes dey look am

Oghos1: Attimes it is practically impossible for any "non jobless" person 2 keep up wid d pace of u guys

tinahrex: Baba oo....#Newton's Children

Ken excel: hahahaha..u no join d pastors?

odizeey: u abi

odizeey: 2017 on point,nw some children dey thank God sey dem still dey primary school

Ken excel: only jonathan can ans dat o

IamTitanium: Engineering students abeg help me solve dis one. 3^x + 4^x = 5^x



the answer is 2. But i nid the workings. Thanks

planetuzor: Ehen I don show for Una Thread.. Whr are those people disturbing Our Direct Entry thread.. Its Payback time for u.......

























First of all... Everybody shut Up..




















Ok, u can now talk now...



















I have a question, who and who is/ are the thread leaders here.
























What if I say the strike have been called off, and latter u realise its not, what will u do 2 me?


























All of una weh they read this thing wey I type nor well o.



















If u quote me u ar on a long tin.




















Na so them come our thread they peep!!!!



















Bye bye.....




















Am not done yet....


















Kai this my comment go pain pple weh they use nokia java pass cause them go they scroll like madt. Sweating feviously.























Pls appologies....






















Ifahear!!!

Didi 5: Noted.

Didi 5: Ina kwa na

mickeyIso: interpretation:hey guys!am I invisible?notice me!notice me! ...*yawns*

IamTitanium: THE : TRUTH


And the truth : shall set u free

IamTitanium: U get pissed off at the slightest provocation: trouble indeed is ur shadow

odizeey: mk i no lie,since i no fit start page i dey fynd means to enta dat place by force

odizeey: mk i no lie,since i no fit start page i dey fynd means to enta dat place by force

odizeey: mk i no lie,since i no fit start page i dey fynd means to enta dat place by force

odizeey: she dey dere cos den fite ova am.
We no fite for mehlena? Na today?
Ds guy don compromise

rhydex 247: @ laplacian.
I can still recall when sum1 post dis questn.
5^(x+1)=3^(x^2-1).
which d soln goes dis way.
take log of bth sides.
(x+1)log5=(x^2-1)log3.
(x+1)log5-[(x+1)(x-1)log3]=0
(x+1)[log5-(x-1)log3]=0
x+1=0 or log5-xlog3+log3=0.
x=-1 or log15=xlog3.
x=-1 or x=log15/log3.
x=-1 or x=2.465.
Similarly to sir tunechi questn.
1^x+2^x=3^(x-1).
take log of bth sides.
xlog1+xlog2=(x-1)log3
xlog1+xlog2=xlog3-log3.
0.3010x=0.4771x-0.4771.
x=0.4771/0.17612.
x=2.708929145
x=3.
Hence my soln nd my ans still stand. U can check by puttin x=2.708929145 or x=3.

Didi 5: were do you worship s+