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    I could get 69 or 66. Hipefully 68/67 is 100 so 2 marks lower then last yr!


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    What did pple get fro perp distance in vectors quest?


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    (Original post by trooken)
    Normalised eigenvectors if anyone's curious

    For 2-√2, it was (0.5, -1/√2, 0.5)
    For 2, it was (1/√2, 0, -1/√2)
    For 2+√2, it was (0.5, 1/√2, 0.5)

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    Correct! But why they only give 5 marks(normally 9 for whole or 6+6)
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    (Original post by Jay-dawg)
    I did this as well, I got y=-4mx , what did you get?


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    Most people got Y=(-1/4m)X, includin
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    So, where's the 'Hitler Reacts' video then...?
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    (Original post by physicsmaths)
    **** i think i forgot to times by 1/2


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    (Original post by physicsmaths)
    I could get 69 or 66. Hipefully 68/67 is 100 so 2 marks lower then last yr!


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    You were right about doing the harder exam first
    Flopped FP3 I think (hopefully a* still safe)
    Well if everything I did is right I'll get 68/75 plus method
    But I didn't check anything so it's probably a lot lot lower
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    (Original post by physicsmaths)
    What did pple get fro perp distance in vectors quest?


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    1/root10?
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    (Original post by physicsmaths)
    What did pple get fro perp distance in vectors quest?


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    \dfrac{\sqrt{10}}{10}
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    (Original post by physicsmaths)
    What did pple get fro perp distance in vectors quest?


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    1/sqrt(10) I think, can't really remember
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    (Original post by cogito.)
    1/root10?
    exactly what i got. thanks
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    (Original post by Emmi12345)
    So, where's the 'Hitler Reacts' video then...?
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    (Original post by Jay-dawg)
    I did this as well, I got y=-4mx , what did you get?


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    I made a mistake in my algebra. I've tried again now and got the right answer. Hopefully I get 2/6 for getting a quadratic and solving for x

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    (Original post by TeeEm)
    ..
    I think i got it right, as everyone else got 1....
    95 ish ums for getting around 65-69 ? Not bad as i learnt half of the module yesterday !


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    (Original post by physicsmaths)
    What did pple get fro perp distance in vectors quest?


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    1/root10.

    For 8c how many marks for just writing y=-1/m * x after doing some working (out I found 2 general points and the gradient between them using factor formulae) ? I just looked at the line and did it by inspection, I was close! only a factor of 4 out
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    Damnnit, got -1/2m at the end. Who knows where it went wrong. Probably looking at low 60s
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    (Original post by Gome44)
    1/sqrt(10) I think, can't really remember
    Yep😅


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    (Original post by cogito.)
    Correct! But why they only give 5 marks(normally 9 for whole or 6+6)
    No idea lol

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    (Original post by TeeEm)
    ..
    Wait... I don't think even Hitler can react to this. He must be speechless. I certainly am.
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    From the modules FP1-3, S2, M2-3 and D1 (7 in total), which do I need 90% average for A* overall?
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