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Re: HARDEST MATHS Question Ever by Nobody: 11:00am On Dec 21, 2014
Captain001:
Thought I was going to see a complex equation, only to get shocked by this cheap business math. You can tell the answer without picking up a pen or paper.
tell it then
Re: HARDEST MATHS Question Ever by Nobody: 11:00am On Dec 21, 2014
Elantracey:
Grabs my pen , be right back .


Question has been solved , came back late but this question is the hardest question ever for you alone.
Eng. Tracey..Lolz
I get arithmetic for u tho'..
Re: HARDEST MATHS Question Ever by Nobody: 11:03am On Dec 21, 2014
OP, this is the most difficult math problem really? You never jam then.

1 Like

Re: HARDEST MATHS Question Ever by watchindelta(m): 11:03am On Dec 21, 2014
i like maths but only simple once like 1+1 grin grin grin grin grin grin

6 Likes

Re: HARDEST MATHS Question Ever by Dnaz(m): 11:06am On Dec 21, 2014
How is this maths difficult? Make Op no make me vex, I was expecting something really tasking
Re: HARDEST MATHS Question Ever by mployer(m): 11:07am On Dec 21, 2014
Sylvarresta:
I hate Mathematics with passion, my dad wanted me to be a Chemical Engineer, because of Math I switched to Medicine where I know I'll be happy.... But sha ur ans 2.228

The ans is not 2.228 grin
Re: HARDEST MATHS Question Ever by darediamond(m): 11:07am On Dec 21, 2014
grin grin grin
PHAYOL81:
Dis is exactly y i hate MADmatics....it looks really crazy i cant underrstand a thng.Tell d answr and i'd still found it difficult 2 get it yet.#effect of MADmatics#
Re: HARDEST MATHS Question Ever by Sweetlemon(f): 11:07am On Dec 21, 2014
I have a phobia for theses kinds of maths
Re: HARDEST MATHS Question Ever by makzeze: 11:08am On Dec 21, 2014
According to Prof. Emiritus Soberinu Acer, the value of x and y can never be found.
Re: HARDEST MATHS Question Ever by rman: 11:11am On Dec 21, 2014
Ibadannimowa:
How I fit know?mathematics ppl help me wv ds one



You debt burden became £98 and not £100 immediately you returned 1£ each to your mum and dad.

In other words, when u returned £1 to each parent you now owe £98, so why are you still using £100 to calculate your debt? undecided

There is no missing pound. I won't show you any calculations because this is basic maths.

5 Likes

Re: HARDEST MATHS Question Ever by mployer(m): 11:12am On Dec 21, 2014
dejt4u:

from all indications, your password is 110010

workings:
given: There are 720 different ways of combining these digits in which only one is my pss wrd
=6! (therefore there are 6digits in d password, no more no less)

also; password to base ten is the result obtained when sixty is subtracted from the solution of
[(11!/10!)×200]/[2²× {√16 +1²)]

Brilliant.

Its all grammar, no real substance in the question.

therefore, the passwrd in base 10 = 110 - 60 = 50,
converting it frm base ten to binary(base 2),
= 110010
Re: HARDEST MATHS Question Ever by Sylvarresta(m): 11:12am On Dec 21, 2014
mployer:


The ans is not 2.228 grin
Ooops! Den God will help you with the question
Re: HARDEST MATHS Question Ever by saintneo(m): 11:14am On Dec 21, 2014
XXX5:
A finite set "S" is defined by positive integers "x"...in which 5≤x≤50.
Two numbers exist in the set such that their sum is greater than the upper limit of the set by 5. The digits "057" is the mirrored image of the product of the two numbers (r&n). Calculate the solution of "nPr".



HINT: n>r,
S={5,6,...,r,...,27,...,n,...50}
nPr=n!/(n-r)!


n=30
r=25
n+r=55
n*r=750 (mirror image of 057)
nPr = 30!/(30-25)!
=30!/5!
=2.21044 * 1030 or 2.21044e30

2 Likes

Re: HARDEST MATHS Question Ever by epospiky(m): 11:14am On Dec 21, 2014
Kinda
Re: HARDEST MATHS Question Ever by mployer(m): 11:16am On Dec 21, 2014
Sylvarresta:
Ooops! Den God will help you with the question

The ans is 2.21E30

ie 2.21x10^30

1 Like

Re: HARDEST MATHS Question Ever by laryom1(m): 11:17am On Dec 21, 2014
this op is damn funny.... this question has d hardest?? mere looking at it without solving, you can get d answer.... i was actually expecting something like 2^x=4x, find x
Re: HARDEST MATHS Question Ever by tolexy007(m): 11:18am On Dec 21, 2014
I hate maths....
Re: HARDEST MATHS Question Ever by Nobody: 11:19am On Dec 21, 2014
this is harder than d hardest....lol
the probability of finding at least a grasshopper in a circular field is 0.99, if the expected value of grasshoppers in 2 per cm squared, determine the radius of d field. not sure if d expectation is correct... U can just state how u will do it
Re: HARDEST MATHS Question Ever by maylisa(f): 11:19am On Dec 21, 2014
This is madness.
Re: HARDEST MATHS Question Ever by Nobody: 11:20am On Dec 21, 2014
laryom1:
this op is damn funny.... this question has d hardest?? mere looking at it without solving, you can get d answer.... i was actually expecting something like 2^x=4x, find x
this question is a dead end, we cld not get it in secondary school unless we did ojoro

1 Like

Re: HARDEST MATHS Question Ever by UnimkeAk(m): 11:20am On Dec 21, 2014
pweshex:
I bet that's d only thing u knw from that question

Dude chill, I'm having fun ! This isn't an intellectual test.
In which I'll still beat u at it anyways.
Re: HARDEST MATHS Question Ever by Newtononline(m): 11:26am On Dec 21, 2014
XXX5:






perhaps you should check your workings [(11!/10!)×200]/[2²× {√16 +1²)]
you arrived @ 110 which is wrong.
nice approach man.

he is correct.
Let's check it out.

1 Like

Re: HARDEST MATHS Question Ever by pweshex(m): 11:27am On Dec 21, 2014
UnimkeAk:


Dude chill, I'm having fun ! This isn't an intellectual test.
In which I'll still beat u at it anyways.

Re: HARDEST MATHS Question Ever by An2elect2(f): 11:29am On Dec 21, 2014
watchindelta:
i like maths but only simple once like 1+1 grin grin grin grin grin grin

grin grin grin grin grin me too!
Re: HARDEST MATHS Question Ever by laykhorn(m): 11:35am On Dec 21, 2014
XXX5:
A finite set "S" is defined by positive integers "x"...in which 5≤x≤50.
Two numbers exist in the set such that their sum is greater than the upper limit of the set by 5. The digits "057" is the mirrored image of the product of the two numbers (r&n). Calculate the solution of "nPr".



HINT: n>r,
S={5,6,...,r,...,27,...,n,...50}
nPr=n!/(n-r)!

Simple thing... If I get my pen, I'll solve this. I have a more difficult question at hand
Re: HARDEST MATHS Question Ever by naturalwaves: 11:35am On Dec 21, 2014
bataderemi:

this question is a dead end, we cld not get it in secondary school unless we did ojoro
You can follow this simple method. Same can be used to solve 3^ X = 9X in which X= 3.

4 Likes

Re: HARDEST MATHS Question Ever by Nobody: 11:37am On Dec 21, 2014
naturalwaves:

You can follow this simple method. Same can be used to solve 3^ X = 9X in which X= 3.

You seem to have a flair for mathematics. That's nice. Where are you based?
Re: HARDEST MATHS Question Ever by Nobody: 11:39am On Dec 21, 2014
naturalwaves:

You can follow this simple method. Same can be used to solve 3^ X = 9X in which X= 3.




This is one of d ojoros that I mentioned sir, the part where u cancelled out d log, it ought to be 2^(x-2) not 2(x-2) tks.
Re: HARDEST MATHS Question Ever by ben2nice(m): 11:40am On Dec 21, 2014
hmmmmmmm.....o boy
Re: HARDEST MATHS Question Ever by AreaFada2: 11:41am On Dec 21, 2014
cool maths
Re: HARDEST MATHS Question Ever by Nobody: 11:42am On Dec 21, 2014
And another fact, it was general knowledge that d answer is 4 since 2^4=4(4)=16 how to get d 4 is d point

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