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# OCR MEI AS Further Mathematics FP1 13/05/2013 PM Watch

1. (Original post by 123formyabc)
Hard paper i reckon below 58 for an a. What lines did everyone get for the last question
Think I got y = x - 1 for one of them and y = -x for the other
2. Guys what did you get in the matrix questions because I was kind of baffled except the first and the last parts. I think the (ii) I got p'(2,-2), (iii) y=-x, (iv) y =6
3. (Original post by 123formyabc)
Hard paper i reckon below 58 for an a. What lines did everyone get for the last question
I think I put y=6 for one answer then something like y=-x for another one, was in the last minute so not exactly reliable lol
4. (Original post by Aaqil)
Guys what did you get in the matrix questions because I was kind of baffled except the first and the last parts. I think the (ii) I got p'(2,-2), (iii) y=-x, (iv) y =6
What was the original p coordinate can you remember?
5. (Original post by Jackb1234)
Think I got y = x - 1 for one of them and y = -x for the other
For the last one I got y = x, since I kept getting the collumn matrix (y y). I got y = -x for iii) but y =x for vi.

Ill post the question if any1 wants to check:

ill do rest in a second yea
Attached Images

6. (Original post by Aaqil)
Guys what did you get in the matrix questions because I was kind of baffled except the first and the last parts. I think the (ii) I got p'(2,-2), (iii) y=-x, (iv) y =6
Yeah man thats all correct, checking the paper currently looks good.

Nah wait, p(-2,2) not what you wrote.
7. Great i put something similar. But.. It sounds like i messed up on he argand diagram i got 3 - j, will he error get carried forward? So ill only lose like a 2 marks for it?
8. (Original post by Law-Hopeful)
Can anyone remember what they got for question 6?
The question was x^3-5x^2+3x-6=0 has roots... Find the cubic with roots (a/3)+1, (B/3)+1 and (y/3)+1.

I got 9w^3-42w^2+60w-29=0?
Just did it and i got 9w^3 -42w^2 +60w -29 =0 after simplfying.
9. (Original post by UKBrah)
Just did it and i got 9w^3 -42w^2 +60w -29 =0 after simplfying.
Thats definitely the right answer checked it on the calculator
10. (Original post by abdcefghi)
Thats definitely the right answer checked it on the calculator
haha thats what I did, i found alpha of the original equation and did a/3 +1 and it did indeed work.
11. (Original post by UKBrah)
For the last one I got y = x, since I kept getting the collumn matrix (y y). I got y = -x for iii) but y =x for vi.

Ill post the question if any1 wants to check:

ill do rest in a second yea
omg yeah could you please post a few pictures of the whole paper. Thought it was vile. Didn't manage to prove by induction, fudged it up half way through...If grade boundaries are like a record low I may have got an A
12. (Original post by theCreator)
omg yeah could you please post a few pictures of the whole paper. Thought it was vile. Didn't manage to prove by induction, fudged it up half way through...If grade boundaries are like a record low I may have got an A
I got you man, sending from phone
13. Can someone upload pictures of the whole paper please would be much appreciated
14. Far as I was concerned, it seemed a rather middle-of-the-road paper in terms of difficulty, maybe slightly more difficult than average, albeit MUCH nicer than the one this January.

I struggled to plot the argand diagram. As far as I remember, it asked you to plot z1, z2, z1-z2, and z1+z2.

Using them both I got:

The roots question seemed a bit out of the way, I remember having an x3 coefficient of and the others were fairly high.

Can someone please find what the equation of the line is in the last part of 9?

Is it y =x? im dying to know
Attached Images

16. (Original post by UKBrah)

Can someone please find what the equation of the line is in the last part of 9?

Is it y =x? im dying to know

I got y=-x
17. (Original post by Political Cake)
Far as I was concerned, it seemed a rather middle-of-the-road paper in terms of difficulty, maybe slightly more difficult than average, albeit MUCH nicer than the one this January.

I struggled to plot the argand diagram. As far as I remember, it asked you to plot z1, z2, z1-z2, and z1+z2.

Using them both I got:

The roots question seemed a bit out of the way, I remember having an x3 coefficient of and the others were fairly high.

The diagram was really cluttered with tons of surds. I think I had like 3 complex numbers in the positive x quadrant and 1 somewhere else.
18. (Original post by theCreator)
I got y=-x
I got that for part iii or whatever it was before, not for the last part!
19. What was the answer to q2 lol i sound like an idiot
20. (Original post by 123formyabc)
What was the answer to q2 lol i sound like an idiot
-3+j/-3-j

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