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Further Mathematics: Post your doubts here!
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Thought blocker
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You gottcha wait..
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Guys I'm in AS and I currently have Physics, Maths, Chem, Biology (Bio is out of idk interest).
I had 7A*s 2As in O levels and had Add maths too.
I want to know if I take Further maths now, at this point in AS (Dec 2014) will I be able to do it and get a good grade? I dream of getting a scholarship abroad, US InshaAllah. (MIT = Dream). I'll be giving SATs next year too iA.
And if yes let me know the books i need for this.
And one more thing, I will have to do Further Maths almost on my own and appear privately so please let me know if this is a good idea.
Help or guidance in any form will be highly appreciated
I had 7A*s 2As in O levels and had Add maths too.
I want to know if I take Further maths now, at this point in AS (Dec 2014) will I be able to do it and get a good grade? I dream of getting a scholarship abroad, US InshaAllah. (MIT = Dream). I'll be giving SATs next year too iA.
And if yes let me know the books i need for this.
And one more thing, I will have to do Further Maths almost on my own and appear privately so please let me know if this is a good idea.
Help or guidance in any form will be highly appreciated
Thought blocker
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I am doing F Math privately as well along with Phy, Chem, Math, Eng.Guys I'm in AS and I currently have Physics, Maths, Chem, Biology (Bio is out of idk interest).
I had 7A*s 2As in O levels and had Add maths too.
I want to know if I take Further maths now, at this point in AS (Dec 2014) will I be able to do it and get a good grade? I dream of getting a scholarship abroad, US InshaAllah. (MIT = Dream). I'll be giving SATs next year too iA.
And if yes let me know the books i need for this.
And one more thing, I will have to do Further Maths almost on my own and appear privately so please let me know if this is a good idea.
Help or guidance in any form will be highly appreciated
If you have interest in math then go for it.
Its challenging subject, if u love accepting challenges and ace it, then go for it.
For SAT books, look at SAT section on this site.
Good luck.
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No no the books I need for Further Maths?I am doing F Math privately as well along with Phy, Chem, Math, Eng.
If you have interest in math then go for it.
Its challenging subject, if u love accepting challenges and ace it, then go for it.
For SAT books, look at SAT section on this site.
Good luck.
Thought blocker
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http://papers.xtremepapers.com/CIE/...thematics - Further (9231)/9231_s12_qp_13.pdf
Question 7 I have just started De Moivre's Theorem and all that, but I can't find any of the identities! Anyone want to explain the whole thing step by step? I will be extremely grateful!
Question 7 I have just started De Moivre's Theorem and all that, but I can't find any of the identities! Anyone want to explain the whole thing step by step? I will be extremely grateful!
http://papers.xtremepapers.com/CIE/...athematics - Further (9231)/9231_s08_qp_1.pdf
Question 10, anyone?
Question 10, anyone?
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Did you get it?
![20141219_185751[1].jpg](https://xtremepape.rs/data/attachments/49/49801-dc21a46d48e0a83b1af585259a71a0a0.jpg "20141219_185751[1].jpg")
![20141219_190022[1].jpg](https://xtremepape.rs/data/attachments/49/49802-e6f1e0308ea5b2ced648a1ceecea57f4.jpg "20141219_190022[1].jpg")
![20141219_191035[1].jpg](https://xtremepape.rs/data/attachments/49/49803-99d4fc2616c05a3bdffcc5a3b7ee8b7e.jpg "20141219_191035[1].jpg")
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Thanks a lot!
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http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics - Further (9231)/9231_s03_qp_1.pdf
http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics - Further (9231)/9231_s03_er.pdf
Can someone explain how do I find S-2 in the last part of question 5? Do I need to apply any formula similar as when finding S3?
http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics - Further (9231)/9231_s03_er.pdf
Can someone explain how do I find S-2 in the last part of question 5? Do I need to apply any formula similar as when finding S3?
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Too slow guys...I found this: http://mathforum.org/library/drmath/view/70508.html
Now can anyone derive a general formula for the sum of roots to the nth power for quartic equations? I'm working through this as we speak but I am not known for quick calculation.
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Thanks for that. So if I'm not mistaken you are using the general formula aS[k] +bS[k-1] + cS[k-2] + dS[k-3] = 0 ? Do you know the general formula for quartic equation?