Ok, this is an exam at the end of a first time at my university (I am studying telecommunication)
1. Without using de l'hospital find the limit...
2. Find the limit...
3. Solve this integral
4. Analyze the continuity of f(x,y)..
5. Solve this equation
6. Check if this sum converges
So, how does it compare to the exams in your country? Is it hard, is it easy?
pretty much the same
I wouldnt know. I don't have a GED or anything.
We do it in the last year of highschool.
End of first year? Seems appropriate. I went to Imperial (EE), but that was years ago.
you have integrals in highschool? nice. We had it during commie times
*El Hospital
Yes this is first year math op.
not in Polish
pl.wikipedia.org
Much easier. Look "PSU Matemáticas" to get an idea.
Personally I learned integrals in high school, but they only do that in some private schools here.
mate this is basic High School Calculus
you do quotient rule, then simplify
Integrals and limits were part of my calculus class for the last year of my High School. It was optional as you had to take 4 years of math to get it and only 2 were required.
Yeh its pretty much "Extended Maths" in high school here too.
also this shit is basic tbqhwyf
it is basic, this is fucking telecommunication
Here is something from math-only course
students.mimuw.edu.pl
Equations are a Jewish conspiration.
I don't trust them
All stuff we're doing in the first semester of mechanical engineering. We briefly touched on integrals back in high school but now with the Zentralmatura I highly doubt any school covers it anymore.
XIIth standard stuff i'd say. I could still solve them for you if you paid me $5.
In here first semester calculus is way harder than this, but most people fail the first time they do it kek. We have no calculus in high school, and then it's harcore calculus in the first semester of college. Kinda nonsense.
Eh I remember seeing these kinds of questions in high-school
Grade 4/5 (16-17 yo)
>$5
Don't devalue yourself dude
Go for $6
Pajeet, out of all the people in the world indians are fucking worst. Literally, just watch any video on fucking youtube just to see how autistic poo-in-loos are. You just fucking learn it by heart, zero understanding. Null, nicht, nothing.
ye, I guess asian education is fucking hard. But at least it pays off
it's the juden huehue
1) X=x+1 , then lim sin(pi/2*X)/X=pi/2 (should be true)
2) cos(2X) = 1 -2x^2 + o(x^3), then result exp(-2)
3) integrate 1/u(1+u)(1-u) should be ln(sqrt(1-u^2)/u)
4) not continuous at (0,0) of course, take y=0 and x->0
5) change of variable z=y^2, and solve a linear ODE
6)less than 2^-n, so it converges.
In France, everything has became as shitty as possible.
Higher than high school level in France. 1rst-2nd years of higher education. Math exams are usually much harder if you want to become engineer here.
Only the first question would be cosidered difficult. When they ask limita without lhopital they dont use cos sin etc
1st is very easy, you just have to remember that
lim x->0 sinx/x=1
It's kind of the same
You study series in highschool ?
Nice try, Pavel. I still won't do it for free though. $4.99 Take it or leave it.
I know
I only know abouth math tests on Med school admission tests. Maybe in other degrees its harder
Math sup math spe is still pretty decent though
I can pay you $4.99 if you do the same as in the following video:
youtube.com
DELET!
It's much simpler with Taylor expansion
This was 12th year for me.
Looks like basic calc 1 to me. I'd do them for you if I wasn't on my phone.
Let y=x+1, x=y-1
Lim y->0 of cos(pi/2y - pi/2)/y
Sin(pi/2y)/y
(pi/2y)/y
pi/2
Do the rest of your homework yourself
His name isn't El Hospital fool. It's de L'Hospital.
> shitty Polacks do """advanced""" shit
> yet they are poor as shit
look, Kim Kardashian does not do any math and is beautiful, rich, successful and gets laid
you are all loosers
I have a Polish exchange student in one of my classes, I asked how our education compared to Polish uni's.
She said our was ridiculously hard compared to Poland.
Still cant solve your equation though..
its high school calculus in the rest of europe and the first calculus class in US unis
It is easy
>Euroanon with an American higher ed degree
>loosers
Claims to be smart
I remember a russian in KC who had a similar test
I guess its pretty standard
For how long? Have you checked the math program for middle and high school?
Easier than mine was.
They're all extremely standard calc problems with no tricks and can be easily solved using the standard procedure you are shown in class.
Also no proof or theory questions.
No you fucking dont
That's definitely not highschool calculus, at least in france
>tfw high school only went up to pre calc
no I am one of them, losers
most Poles get tricked easily,
This was highschool level in the 60's, it's now second year of a university maths course level.
T-thanks for making education accessible.
I'm currently studying in uni, I was in highschool a few years ago. We studied sequences but not series
Fucking engineers don't need to know theory or proves.
Oh thats right
Im in accounting and I had to study math proofs. Useless shit for me
A series is a sequence m8.
With the exception of differential equations, looks like school math material to me, not university. That was long time ago though, no idea how much the socialists /greens managed to fuck up education by now.
>Im in accounting
Neat, ive never met a black accountant before.
Are there many in Argentina?
Math uni would have a shit load more abstract theory questions and they cover basic analysis in the 1st year.
Maybe not in your country
>tfw I can't into math because I forgot almost everything since high school
But then again I was shit at math in school because i had to remember how it worked and keep doing homework
I didn't learn ODE's or series until calc II.
is this really 12th year material in other countries? No wonder niggers can't graduate in the US.
The sort of tasks we had in second-to-last year in highschool. But then again, I went to (((57th School))).
we are not a country
our ministry said we don't exist, yet people like that ministry
we do not belong to Western Europe, that was a mistake for you and for us
Yes, but when you study series, you usually study the sum of the terms of an infinite sequence, which is a very specific way to study sequences.
I'm in computer science and we had to know all the basic calc proofs.
It's a bit easier than the first exam in analysis was at my school.
We had three electives in the last two years of highschool:
- further maths, which was mostly vocational with some matrices mixed in
- maths methods, which was run-of-the-mill calculus/graphing/probability/trig
- specialist maths, which was more interesting calculus and trig along with some linear algebra
Your exam is probably at the level of the latter two years of our highschool maths, taken by students aged 16/17/18.
Well, I meant math theory and proofs. I don't need to know fucking theory why Fourier transform works and shit like this. I must know how to use it and so on.
>tfw I failed math 4 years out of 5 in high school in Europe and have 4.0 gpa across the board in the US
Did this 3rd year of high school.
So easy.
I study a real engineering degree so they assume we know this already. Actually already had it on high school.
Not in the UK m8. You don't even get complex analysis until 3rd year. It's almost entirely just "methods" until then.
>t. self taught mathematician that learned more in 1 year of self study than was taught in 4 years of university
The sum of the terms is the sequence.
Sum n=1 -> inf f(n) just means limit N->inf of sum n=1 -> N f(n)
It's just a sequence.
eg sum 1/n^2 from n=1 to inf is the limit of the sequence
1, 1 + 1/4, 1 + 1/4 + 1/9, 1 + 1/4 + 1/9 + 1/16...
My hs was pretty shit but we covered simple derivations at least, didn't have the time to cover integrals. Still with that you have the basic tools needed to solve series, lhospital limits and basic function analysis.
Compared to Texas, easy. We always like to flip our dicks out on math exams though
Surely you mean first semester? By the end of first year you should be able to solve triple integrals, prove the divergence theorem, solve linear systems, prove the spectral theorem and be able to do some complex analysis. If you're an engineer or hard science student, that is. From what I can tell you don't even need to use eulers for trig substitutions in OPs problems.
Fourier transforms theory involved complex analysis which we didn't cover that much so we didn't really dwell too much in the theory other than a convergence proof.
>muh ramanujan
>From 0 to Prof is gonna fuck you up big time
4/10
Christ even in burgerland we do series in highschool. Thought we were supposed to be behind.
> You don't even get complex analysis until 3rd year
?????????
the fuck
end of a first term (half of a year)
You've no idea the state of UK education m8.
It looks like the standard babby calc. pset you do in high school where I'm from. Not bad, not good. Still everyone starts somewhere.
>the fuck
The government decided to make education "accessible" in the 60's, it's been deteriorating ever since.
Aren't Cambridge and Oxford still world leaders when it comes to math?
Easier, at least compared to where I studied. We were given questions at the same level of the hardest ones in the book, each question solution was basically an essay because it covered multiple pages and you had to quote every theorem you used word by word, including the page of the book where it's located.
Interesting. It seems like the white people are at one table and every one else is at another. Is this normal? Is it like this normally?
>tfw fully qualified electrical engineer and can't really remember how to do calculus
Its basic calc 1/2 stuff
Yeah. Had the same shit too. Still learn it in highschool but relearn it back in university. I don't know why though.
Don't worry matlab will always know how to do calc.
In Portugal, high school math has in it's curriculum, Diff Calculus.
Those limits you showed are easy to solve. As well as the function you asked to analyze the continuity.
>Simple exercises
>Not even one proof
Easy as shit.
Then again it seems like a very introductory class to calculus.
Thats 9-10th grade stuff.
Spent my first year of university studying this shit (CS). Forgot it within weeks after the exam. Absolutely hated it. Never needed it again since and never will.
KEITH ELLISON LOVES 9/11
HATES ISRAEL
THE DEMOCRATS ARE NOW THE NEO-NAZI PARTY
I know the feeling
Just finished my EE bachelor and I can barely remember the higher math
Still know my e-fields though
lol, in research perhaps but the degree courses are just as bad as any other
Haha, I work in law. I don't even know what half of these symbols mean.
>how does it compare to the exams in your country?
It's usually in English for starters