₦airaland Forum

emmaxin:
a^2 - b^2 = (a+b)(a-b)
the prove said
10^2 - 10^2 = (10+10)(10-10)
which is false, because from above
'a' has to be unequal to 'b' for the 10^2 - 10^2 to hold.

no my dear , a,b both element of R and R real number and and a,b not strictly N , N natural number . Mean even if a = b the rule must and must work even in heaven and in hell. Even if a , and b are negative numbers the rule must work everywhere and in every space. If that rule can work topologically it must work in every space

[quote author=makwonda post=33599441][/quote]a^2 - b^2 = (a+b)(a-b) ,where a,b E R^n meeans , applies every where in mathematics . Even in , Baire space
Banach space
Besov space
Bochner space
Cantor space
Dual space
Euclidean space
Eilenberg-MacLane space
Bleep space
Fréchet space
Hardy space
Hilbert space
Hölder space
Kolmogorov space
LF-space
Lp space
Minkowski space
Montel space
Moore space
Morrey–Campanato space
Orlicz space
Riesz space
Schwartz space
Sobolev space
Tsirelson space

The OP is absolutely correct for ALL his solving. He break no rule even that of BODMAS. He solved that independently , handling his numerator and denominator independently . Again didn't break any rule in raising power since he raise them independently (10^2) - (10^2) . The applied his difference of two square neatly then he factorise the denominator peacefully theen divides by principle and treaty of division and multiplication . The only problem there is that ANALYTICALLY he is 100% correct but NUMERICALLY he failed . Every solving in mathematics can only be agreed on internationally once that particular problem can be achieved ANALYTICALLY and NUMERICALLY. Op have done a great work but his work can't help since it can't be back up numerically and this world problem is a numerical problem and not analytic. Peace. Mathematician will understand me

samopeyemi:
The steps seem to be quite logical.
When you prove in maths, you manipulate figures as you like, as long as your steps follow basic maths principles. It is not a must dat you express the numerator and denominator same way (or is dir any mathematical rule backing such?).

Although from existing knowledge 0/0 =infinity, so to say.
I actually saw d proof few years ago on an Indian Facebook Page for engineering students

pls sir 0/0 is not infinity but indeterminatte , stop writing ttrash

oieda:
First of all, the guy is wrong from the start from his understanding of diving zero by zero.
0/0=infinity

Infinity has two meanings in mathematics that I know:
1. A very large number
2. Any number at all

Tan(90)= infinity (as in the first definition), check it out on more advanced calculators, it's a number x 10^16

0/0=infinity (second definition) cos any number times zero is still zero.

The little I know

. . . . I believe in Jesus

pls 0/0 is not infinity hope you are not a teacher . What's wrong with this country , that a form of indeterminate in maths world , we have many of them . Other indeterminate we
have in maths world are , 0/0 , 0 x infinity ,
0^ 0 , 1^ infinity , infinity ^ 0 , infinity/infinity
, infinity - infinity ( because infinity is not
equal to infinity ) my infinity is not your
infinity , if I can see from A to B as infinity
then you may see from A to C as infinity thus
infinity - infinity = indeterminate . Thanks

Pls 0/0 is not infinity but indeterminate . N/0 is infinity if N is any number

Hitter:
Wetin you dey try talk.. Indeterminate fire

just teaching you dear, I believe we are here to learn and I'm teaching you, we have many problems in maths world that has no answer unlike infinity (its an answer) like if you are solving limit of functions you dear not jam indeterminate else you go back and resolve that limit, and it comes to play in rational functions which is a quotient of functions . R(x) is said to be a raional function if thereexist a function Q(x) and P(x) such that R(x) = Q(x)/P(x). Thus if Q(x) = P(x) = 0 then R(x) becomes indeterminate then at this stage you seek some methods of factorization to reduce the function first or if the limits is tending to infinity you have to devide each term with the highest power of that functional variable, or you use the method of L'Hopitals if solving limit in other to excape from the domain of INDETERMINATE. Other indeterminate we have in maths world are , 0/0 , 0 x infinity , 0^ 0 , 1^ infinity , infinity ^ 0 , infinity/infinity , infinity - infinity ( because infinity is not equal to infinity ) my infinity is not your infinity , if I can see from A to B as infinity then you may see from A to C as infinity thus infinity - infinity = indeterminate . Thanks

ibkgab001:
You must have run against the rule .. May be you think rules are made to be broken

lik u re new on this earth . So rule run over cnt b appeal for or wat ?

Hitter:
Lie!!.. Maths rule weren't followed .. Anything divided by 0 is straight indefinite! (∞)

lol you re not a mathematician at all. If n is and element of R and R a real number , then 0/n = 0 , n/0=infinity, 0/0= indeterminate

Lol isreal just relax , the will kill themselves. As for Palestinian, they can only have their own state once they refuse jerusalem to be included among their own , period

Anyi3:
But it's a Thank you dinner. Happens many places in the world and you can't say it's Federal Government money because they haven't assumed power.

I do feel your point sha, I hope they curtail spending when they assume power. But for now let's allow him celebrate, he just won a very hard battle.

we need to cut down so many unnecessary spending in his country and also cost of governance . One luv bro

Anyi3:
Baba na wa ooh. That small party compared to the one PDP hosts. Did you complain on the thread where PDP Akpabio gave someone a brand new jeep?

must dey folo PDP in their bad way of spending ? Taught we want change ?

dont8:
Don't think it would have been been better if don't make any comment?

my bor its true cos I dnt knw wat to say abt APC again .

How much did he spent to host this ? APC and waste of resources

Daykoozy:
what the South south lacks thus far is tha intellectual prowess to begin and channel the resource control debate. Unfortunately, thugs such as Tompolo and Asari are viewed as the leaders the voice of the SS.
We held a meeting with some of their so called leaders last year; these guys were clueless and corrupt. And that's why Oando and the likes will continue dominating and enriching themselves.
It didn't help that GEJ, a southerner, failed to grasp the mantle and call for resource countrol. He squandered a rare opportunity.
My only hope is that this region will not become completely desolate in 20yrs time When the resource no longer holds the same value.

my brother you made a point in who stands for south south , wish tthey will present one or two free will men to fight for them . I bliv if they rally round men of capability and up rightness. , their wish must be heard . Asari and tom will only lead in tthe path of war , let theem mak that one a plan B and not att a forefront

Lower niger we stand , dats y dey dnt wan us to go. Or to even see ss as our brothers. Very dangerous set of pple

I'm not for tribalism but even such won stop me from shouting "IGBO KWENU"

tyrannysucks:
Honestly, it's undemocratic, annoying and defeats the aim of Nairaland! Seun, there should be a way to petition against moderators! Let's weed out the unstable ones with mercurial temperament and dictatorial tendencies! I don't mind being banned, but explain to me and give me an opportunity for rebuttal! It's just too subjective to allow someone play God in a population of almost a million active monikers!

I admit that it's not easy to manage Nairalanders, but when you see others getting away with tyranny, and you get banned for questioning practices, it's down right nauseating!

talking about those to weed off is dragnet " a mod that supports fraud "...... My own comment , still serving his 3months ban under technology. They should get a life

alaoeri:
Ain't tribalistic just being factual, despite those on NL calling northerners all sort of names, there is a sizeable number of them in Sokoto, Borno & other core northern states you can't even imagine.

after my passing out from camp that the same day I was rob along the same enugu road and bliv me all of the criminal re hausa fuulani so stop bringin in those tribal statement . Arm robber can operate anywhere even dey prefare to operate in another statte

Nimen:
Mini laptops lower than 30k? In Benin need a laptop by weekend

guess we chat on whatsapp? If not you contact me so we discuss fully

Eiya ...all is well

Cheiiii mtn service na fuckup , well 7th out of 1,351,300 students on nairaland . I think I passed very well.


Bak to the topic , RIP bros

jumper524:
na u born me abi when u go curse me. if u lyk go fast, pray worship ur babalawo every thing e no go work evil creature

you are the one that brought this upon yourself , I never insult you but you did.... Until you seek for forgiveness and I shall forgive you.

jumper524:
and u shall fall again animals

I curse u from today

If I open dat link mak I chop grass

jumper524:
see them fools

calling us fool won't change that "WE SHALL RISE AGAIN"

We shall rise again!

Reverse and give it to u abi ? If I hear dat again I wil nod u

Have stronng minis laptop for u

Good morning , come and pick up your laptops