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PatEinstEin's Posts

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EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 10:56am On Jan 01, 2014
Laplacian: if u tink they are cheap, den we 'll patiently wait 4 ur solution...
grin
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 1:59am On Jan 01, 2014
Happy new year to u all cheesy
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 8:54pm On Dec 31, 2013
benbuks: ^ ok...m on bed nw..mayb i ‘d try dem 2maro...quit cheep sha.
cool
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 8:35pm On Dec 31, 2013
benbuks: ..ok..make them clearer n solvable
Ok let's say 2sin(z) = y
We now have
tan^-1(x+z) = tan^-1(x) + ysin(z) - (y^2/2)sin^2(z) + (y^3/3)sin^3(z) - (y^4/4)sin^4(z) + ...
Where cot(z) = x
(Question under TAYLOR'S EXPANSION)


Would hav snapped dem long b4 now, but 4 ASUU strike - I didn't fully comprehend SIMPLE SERIES b4 d strike interrupted.

D 1st and 2nd questions are from BIONOMIAL THEOREM/EXPANSION

D 3rd is under APPLICATION OF BINOMIAL THOREM
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 6:19pm On Dec 31, 2013
benbuks: ..snap the last question.n post..
I'm yet to do dat bro...
and it's actually 4 questions grin
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m):
jackpot: Clear.


Congrats on resolving your 3-yrs old question. See the power of sharing!!! cool

Any other enigmas for us to brainstorm on?
Hmm, doc of nairaland maths clinic, solve my 4 questions na huh undecided

If 'a' is the sum of odd terms and 'b' the sum of even terms in the expansion (x + a)^b , then find a^2 - b^2

The coefficient of x^4 in the expansion of (1 - x + x^2)^4 is __

Sum the series:
[5/(3 • 6)] + [(5 • 7)/(3 • 6 • 9)] + [(5 • 7 • 9)/(3 • 6 • 9 • 12)] + ...~
NB: the • means multiplication as in, 2 • 3 = 6

Prove that tan^-1(x+z) = tan^-1(x) + 2sin(z)sin(z) - [(2sin(z))^2sin^2(z)]/2 + [(2sin(z)^3sin^3(z)]/3 - ...
Where cot(z) = x

Thanks in anticipation...

Seriously now, I'm cool wit u smiley

wink
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 12:18am On Dec 31, 2013
doubleDx: Lol, she is actually one of the best in the clinic! I will attempt your questions when I'm free. 1luv and no beefs bruv....You are welcome!
Thanks bruv, it's cool wit me now smiley
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 11:27pm On Dec 30, 2013
I'm still waiting for solutions to my questions: check d previous page, or maybe @JACKPOT will help me wit dem huh
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m):
jackpot: ^^. . .and the annoying thing is that the guy used Einstein in his username. SMH >'( sad >'(
One reason I don't like females comenting, smh; and by d way wats ur problem wit my username...it's not ur fault anyway, its nobody's fault.
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 11:04pm On Dec 30, 2013
doubleDx: No mistake bruv! Welcome to Math Clinic....

(-2)2sint.cost => -4sin(t)cos(t)
Guy check d post and not d quote, I edited d quote wink
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 5:53pm On Dec 30, 2013
warlei: Please help me out
These pple at the local government dont wanna release my original (letter from oba)
They are giving me photocopy
Pls am confused...
Hmm, LASU gimme d same high BP: bring dis, bring dat, bring letter from gov Fashola huh My letter from a clergy is still in my bag. Well, I will say u shud try to get d original, if dat is wat LASU asked 4; if all efforts proved abortive, and there is no oda option, just go wit d photocopy and explain to dem wat hapund, dat is if dey request 4 it o, don't tell dem wat to take and wat not to.
Pls and pls, do as u are told in LASU, not wat u think shud b done, I'm talking from experience o (thanks to a bro in Microbiology).
Wish u all a happy stay in d best university in Nigeria as far as I'm concerned
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 4:42pm On Dec 30, 2013
benbuks: dy/dt=-2sin2t
dx/dt=cost (dt/dx=1/cost)

dy/dx=dy/dt *dt/dx.
-2sin2t/cost = -4sint.cost/cost= -4sin t

.....wana eat nw...so busy. dis days....hmm...
Little mistake there; sin2t = 2sint.cost
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m): 4:42pm On Dec 30, 2013
benbuks: dy/dt=-2sin2t
dx/dt=cost (dt/dx=1/cost)

dy/dx=dy/dt *dt/dx.
-2sin2t/cost = -4Sint.cost/cost= -4sin t

.....wana eat nw...so busy. dis days....hmm...
Little mistake there; sin2t = 2sint.cost
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m):
Sum the series:
[5/(3 • 6)] + [(5 • 7)/(3 • 6 • 9)] + [(5 • 7 • 9)/(3 • 6 • 9 • 12)] +...~

NB: the • means multiplication as in, 2 • 3 = 6

Thanks @aysuccess99
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m):
Prove that tan^-1(x+z) = tan^-1(x) + 2sin(z)sin(z) - [(2sin(z))^2sin^2(z)]/2 + [(2sin(z)^3sin^3(z)]/3 - ...
Where cot(z) = x


Thanks
EducationRe: Nairaland Mathematics Clinic by PatEinstEin(m):
Pls som1 help me wit dese:

If 'a' is the sum of odd terms and 'b' the sum of even terms in the expansion (x + a)^b , then find a^2 - b^2


The coefficient of x^4 in the expansion of (1 - x + x^2)^4 is __
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 8:27pm On Dec 28, 2013
toyingbad: . it's just an option, a lot of 100 lvl people from other depts like bch and microbiology wrote jamb with YOU guys this year and a couple of pple have been admitted already, some medicine some dentistry with YOUR set.( even my room mate did and she's now in med) Its riskier to stay at home, what if u dnt get med again. And wld av wasted one year at home and still settle for another course. Being in the acad environment keeps you better prepared and makes it easy to scale Lasu's hurdles. I know the experience I had b4 getting Medicine last year
Don't mind me jare, LASU skul fees scares me embarassed
...

I'm not a fresher na Toyin, its Patrick, omo BCH, same level with u undecided
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 8:13pm On Dec 28, 2013
Boluzie: Don't giv d wrong idea to dis kid,he already knws abt d increase in sch fees b4 piking lasu.Toyinbad has already xplaind evrytin.D whole package is risk.If he sits at home,prepares 4 jamb nxt yr n doesn't get mbbs,wat abt dat?Just take wat u ave at d moment,den plan aw u would change.For me d best option u ave is to rewrite jamb while in sch.Me myself i'm currently a 200level studnt at oau b4 switchin 2 mbbs here at lasu.Sme pple on dis thread ar studnts of oda schs studyin diff courses,bt stil wrote jamb dis yr n got d courses of dere choice,so take wat u ave n move forward.If u really ave passion 4 medicine,nothing can stop u frm gettin it,at least i'm an example.Best of luck.
No mind me jare na d skul fees dey fear me embarassed
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 8:43am On Dec 28, 2013
Justeenaleo: Merry Christmass yall!! One love,tnx to warlei,omat20,Pat Einstein,ajasa4links nd Fetus,tnx for d update yall
U r welcum smiley
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 8:27am On Dec 28, 2013
toyingbad: hello, I won't give you false hope. The best is to start physiology, then get another jamb form. You wld be better equipped and it wld be easier to get med nxt yr. Note: don't forsake physio and stay at home o. All the best.
Assuming it is impossible to switch to medicine while in physiology, and d student, assuming it is I, dosen't intend to graduate as a physiologist; mehn! Dis suggestion of urs is d least I would go for - to pay 300k just to b better equiped 4 UME and post UME shocked ,I would rather attend tutorial centres and study harder. But it is d best option if my parents got d 'OWO' grin
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 10:04am On Dec 25, 2013
Merry Christmas 2 u all cheesy
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 6:07pm On Dec 24, 2013
I will still go on friday doe
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 6:04pm On Dec 24, 2013
Was in skul 2day, couldn't find up to 5 pipu in Sciences huh

EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 1:10pm On Dec 20, 2013
A course mate said lectures, 400 level precisely, are ongoing in sciences
EducationRe: LASU 2013/2014 Admission by PatEinstEin(m): 1:09pm On Dec 20, 2013
A course mate said lectures are ongoing in sciences, 400 level precisely
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 5:57pm On Dec 17, 2013
Kiingsolomon: Heeeey!!!

Everybody Wait,.... Before u go, lets share d Grace together!


"The grace of our Lord Jesus Christ
the Lord of Lords and;......."

grin grin


bye, broz and and sisters....

May we live long to experience more of this type, In Jesus name!grin

Till, 3013 cheesy
#no curse intended oo#cool lol
angry how mani tyms I wan correct dis year angry grin
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 2:28pm On Dec 17, 2013
Nusooo: FG vs ASUU 2013.
THE END
watch for 3013...
Bye for now!!!
beta dis way grin
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 12:22pm On Dec 17, 2013
ofelix15: Go ask ur Vc
*wears trousers, takes transport money*
On my way to his office grin
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 12:18pm On Dec 17, 2013
Lilly001: ASUU officially off
faggae live on channels
ASUU officially off huh lipsrsealed
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 12:16pm On Dec 17, 2013
is dere any date announced 4 resumptn huh
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 9:11am On Dec 17, 2013
A.Gideon:
The strike is as good as over because there is apparently no reason why it should not be called off today. Or Can anyone give any reason?
Dia is harmattan grin
EducationRe: All ASUU Strike News::1st July-16th December 2013 by PatEinstEin(m): 7:57am On Dec 17, 2013
huh Una wan start anoda confusion again huh angry

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