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2011
Tue
1
Nov
Miss Loi avatar

GCE O Level Oct/Nov 2011 A-Maths 4038 Paper 2 Suggested Answers & Solutions

(27)
Tuition given in the topic of Miss Loi the Tutor from the desk of Miss Loi at 3:43 pm (Singapore time)

The day began with an innocent attempt at a prophetic tweet.

Miss's Loi AMaths Paper 2 tweet

Only for it to be shot down soon after.

Miss Loi AMaths P2 Tweet Reply

And so in a bright sunny binary day of 1/11/11, Captain Loi and her crew of sexy air stewardesses took off from The Temple to fly Jφss Sticks Airways Flight JS296 among the clouds once more – looking down at a million faces that seemed to bask in the (resigned) relief of the afternoon sun …

No More AMaths Tweet

… following which the latch was pulled and the package released …

Click the Like button (if you haven’t yet done so) and grab it here!

Latest version:

  • 1.1: Changed all the “Factor Theorem” to “Factor Formula” in Q10 which Miss Loi had written mistakenly in her haste 😛
GCE O Level 2011 AMaths 4038 Paper 2 Solutions

As usual, please leave a comment should you spot any mistake in the solution.

For those who might be feeling a bit down after this year’s “more-challenging-than-usual” A-Maths papers, be comforted to know that the evil bell curve should be working in your favour (instead of against you) this time.

AMaths Moderation Tweet

Hope you can take heart from the following Singlish-ridden quote which Miss Loi has always said to downcast students in times of need (while patting their backs simultaneously) …

If everyone says difficult and you say die then it’s ok.
But if everyone says easy and you say die then you REALLY DIEEEEEE!

Let the burning of Math books begin! But please don’t accidentally burn your books from other subjects 😛

Good Luck for the Rest of Your Papers!!!

Meanwhile last-minute air-drops cum tips for other O Level subjects are still continuing on the Jφss Sticks Facebook wall!

Visit the Jφss Sticks Facebook page for last-minute O Level tips!
頑張って!!!

Revision Exercise

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Comments & Reactions

8 Comments

  1. Kenny's Avatar
    Kenny  commented in tuition class


    2011
    Nov
    1
    Tue
    5:07pm
     
    1

    The a maths paper 2 is ok... can get full mark if i am not wrong, seeing that there is only a tangent graph, which kill a lot

  2. NeedHelp's Avatar
    NeedHelp commented in tuition class


    2011
    Nov
    1
    Tue
    6:55pm
     
    2

    Hi i would like to ask about the solution to 11 part 3 if it is possible to show that the line is a tangent to the circle by equating equations of both and obtaining a quadratic equation and hence prove that D = 0 ?

  3. Lala's Avatar
    Lala commented in tuition class


    2011
    Nov
    1
    Tue
    10:55pm
     
    3

    Would it be safe for me to assume that they will minus at most 3 marks for the differentiation Qn for the one with the lawn, if the value of r happen to be wrong?
    Because my dP/dr is correct and my d2P/dr2 is also correct.... >< should have at least one mark each right?

  4. BOB's Avatar
    BOB commented in tuition class


    2011
    Nov
    3
    Thu
    11:10pm
     
    4

    Hey Ms Loi, i know its virtually impossible to predict the moderation of O level papers. But i hope u can use ur awesome prediction skills and past experience to help me in something. Do u think that the A1 for this Amath paper (paper 1 + paper 2 combined) this year would be around at most 70% judging by the difficulty?? Please reply. I need some closure over this matter 🙁

19 Reactions

  1. Tweetback
    Miss Loi tweeted


    2011
    Nov
    1
    Tue
    7:46am
     
    5

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  2. Tweetback
    Miss Loi tweeted


    2011
    Nov
    1
    Tue
    8:07am
     
    6

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  3. Tweetback
    Miss Loi tweeted


    2011
    Nov
    1
    Tue
    8:18am
  4. Tweetback
    taeclara tweeted


    2011
    Nov
    1
    Tue
    8:24am
     
    8

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  5. Tweetback
    Clarice tweeted


    2011
    Nov
    1
    Tue
    8:25am
     
    9

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel



  6. 2011
    Nov
    1
    Tue
    8:25am
     
    10

    RT @MissLoi: @hahahaannpeng Tally them here: http://t.co/bp5ihXIL 😀

  7. Tweetback
    Ong Aaron tweeted


    2011
    Nov
    1
    Tue
    8:28am
     
    11

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  8. Tweetback
    Sixian. tweeted


    2011
    Nov
    1
    Tue
    8:32am
     
    12

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  9. Tweetback
    whimsical tweeted


    2011
    Nov
    1
    Tue
    8:33am
     
    13

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  10. Tweetback
    Sean Lim tweeted


    2011
    Nov
    1
    Tue
    8:37am
     
    14

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  11. Tweetback
    Jingyuan tweeted


    2011
    Nov
    1
    Tue
    8:59am
     
    15

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel



  12. 2011
    Nov
    1
    Tue
    9:10am
     
    16

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  13. Tweetback
    Kaleh :) tweeted


    2011
    Nov
    1
    Tue
    10:37am
     
    17

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  14. Tweetback
    Sixian. tweeted


    2011
    Nov
    1
    Tue
    11:35am
     
    18

    @LizhuYOOOOOONA RT @MissLoi: O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/iRXaxNLf #amath #olevel

  15. Tweetback
    J tweeted


    2011
    Nov
    1
    Tue
    12:01pm
     
    19

    @LizhuYOOOOOONA RT @MissLoi: O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/iRXaxNLf #amath #olevel



  16. 2011
    Nov
    1
    Tue
    12:03pm
     
    20

    O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  17. Tweetback
    Miss Loi tweeted


    2011
    Nov
    1
    Tue
    12:41pm
     
    21

    The O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/BT0jrY0C #amath #olevel

  18. Tweetback
    Tania Chang tweeted


    2011
    Nov
    1
    Tue
    12:57pm
     
    22

    @chickennuhget RT @MissLoi: The O Level 2011 Amaths Paper 2 solutions air-dropped: http://t.co/PzdF22mc #amath #olevel

  19. Tweetback
    lepakingking tweeted


    2011
    Nov
    1
    Tue
    2:09pm

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