Further Mathematics: Post your doubts here!

[sitooon]

Bro my exam is tomorrow , help plz
snowbrood yesow747
Why there is no extension intially in part i when its horizontal ,

 

[farahroslend]

Salam, and hi! Can anyone please help me out with question 12 the very last alternative question on differentiation using y=1/w and the last part on finding the f(x)? Thank you! God bless.

http://papers.xtremepapers.com/CIE/...athematics - Further (9231)/9231_w07_qp_1.pdf

 

[thementor]

If I master further mathematics (especially the calculus part), will it help me to get a better understanding of quantum mechanics, like the compton scattering?
Seriously...I can't understand this at present....
http://en.wikipedia.org/wiki/Compton_scattering

There is a very very good chance that you might understand it. However the mathematical level is quite higher than that taught at the level of further maths. The advanced vector notation and algebraic groups and matrix and vector spaces are some of the main things you need to know when understanding quantum mechanics. If you're an Alevels student, I would suggest go for a step-by-step approach. Try to understand most of the mathematical topics that are needed to understand quantum mechanics and quantum chromodynamics. First it would be better if you finish Further maths. Then understand vector notation and advanced algebraic groups. Remember you can never understand quantum physics if you are not well versed in mathematics. Also I would advise you to go through this website:
http://hyperphysics.phy-astr.gsu.edu/hbase/hph.html
if you want to understand theoretical particle physics and quantum physics. It helped me a lot. Good luck!

 

[thementor]

http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics (9709)/9709_s08_qp_3.pdf

Question 7, Why do we have to obtain and equation with A, B and C ? There are only two denominators so I only obtained with A and B !
Then second part, can anyone solve it for me please?

Look if you just use:
A/(x+1) + B/(x+3), the numerator of the result will not be a quadratic.
So you need to make sure the degrees of the polynomials are mantained.
Hence
A + B/(x+1) + C/(x+3)
You can also understand this by using the formula: Dividend = (Divisor * quotient) + remainder

 

[scouserlfc]

Can anyone please explain me the following papers Q11 OR second part about x=(p+lambda,q+lambda,r+lambda,lambda) ????

http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics - Further (9231)/9231_s11_qp_13.pdf

Can anyone help please. thementor

 

[ashiqbal]

does anyone has any notes or something on how to solve different types of complex number questions? also, notes for how to solve linear spaces

 

[scouserlfc]

does anyone has any notes or something on how to solve different types of complex number questions? also, notes for how to solve linear spaces

No notes but khanacademy has some brilliant videos covering the whole of linear spaces for our CIE syllabus except for row spaces. Wikipedia also has concise info on all spaces and also how to find basis and stuff so you cud look there too !

 

[ashiqbal]

No notes but khanacademy has some brilliant videos covering the whole of linear spaces for our CIE syllabus except for row spaces. Wikipedia also has concise info on all spaces and also how to find basis and stuff so you cud look there too !

JazakAllah... Thanks A LOT. Also yar if u can get notes on complex from somewhere?

 

[scouserlfc]

JazakAllah... Thanks A LOT. Also yar if u can get notes on complex from somewhere?

Aray cmplx is like a pain and everyone struggles there what part u need notes about i know a few videos on a few areas of cmplx not all

 

[ashiqbal]

Aray cmplx is like a pain and everyone struggles there what part u need notes about i know a few videos on a few areas of cmplx not all

Pata nahin yar, complex kai notes as in like general questions kaisay solve kartay hain, i get stuck on few questions. agar u have like solved them or something, can u send me a pic of those solved ppapers questions? that would be great!

 

[scouserlfc]

MS for current papers is good and for old papers let me know the years if im able to find ill upload them ive done all those earlier questions by doing it together with my class mates

 

[ashiqbal]

MS for current papers is good and for old papers let me know the years if im able to find ill upload them ive done all those earlier questions by doing it together with my class mates

acha just do one thing, yeh bata Khan academy pai kis heading kai under diay huay hain matrices?

 

[thementor]

Can anyone please explain me the following papers Q11 OR second part about x=(p+lambda,q+lambda,r+lambda,lambda) ????

http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics - Further (9231)/9231_s11_qp_13.pdf

Can anyone help please. thementor

I haven't taken further maths. However this is the best solution I could come up with
http://tinypic.com/r/2udv0c3/8

 

[ashiqbal]

does anyone know where i can get papers for further maths of Oct/Nov/13 ?

 

[Sultan Hayat Khan]

plz anyone solve q10 mj2005 http://papers.xtremepapers.com/CIE/...athematics - Further (9231)/9231_s05_qp_2.pdf

 

[thementor]

does anyone know where i can get papers for further maths of Oct/Nov/13 ?

go to the papers section of
xtremepapers.com
then go to the Cambridge AS and A Level section, then to further maths.
the November 2013 papers will have this code: 9231_w13_qp_12 and so on

 

[scouserlfc]

acha just do one thing, yeh bata Khan academy pai kis heading kai under diay huay hain matrices?

https://www.khanacademy.org/math/linear-algebra/vectors_and_spaces

Thats the link just watch i guess the whole section but make sure u keep the syllabus of further so u dont watch useless stuff like candidate basis

 

[MustafaMotani]

Q12 OR wala .. anyone?
http://papers.xtremepapers.com/CIE/...athematics - Further (9231)/9231_w08_qp_1.pdf

 

[Mohamed1212]

I'm taking variant 2

But maybe there are common questions between variants ,,

Are you taking Further Maths?

 

[scouserlfc]

can someone help me plz answering these questions and if possible with some explanations or tips of how you solve each of these questions. And by the way its may/June 2014 paper 32
View attachment 44887 View attachment 44888 View attachment 44889

On which question u need help ??