Turn on thread page Beta
    • Thread Starter
    Offline

    15
    ReputationRep:
    just m2 on wednesday:mad: . gonna party after the paper. .
    Offline

    0
    ReputationRep:
    Fabulous!! I finished today and went to a mates for a BBQ! It was great!! Good luck for Wednesday!!
    • Thread Starter
    Offline

    15
    ReputationRep:
    ty.
    tis this silly further maths. all my other exams were done by 10 june. :mad:
    im thinking of having a barbecue using chemistry notes as fuel
    Offline

    0
    ReputationRep:
    Tee Hee! That's such a good idea! But personally I'd prefer physics notes! I (sadly) actually like chemistry!
    Offline

    2
    ReputationRep:
    (Original post by fabz)
    (Ahhhhhhhhhhh 666 posts Undry1!!!)

    Can anyone remember the answer for the vector question where you had to fing the perp. vector?? I think I got (4,0,?)
    ahhhhhhhhh mad panik! what perpendicular question?????
    • Thread Starter
    Offline

    15
    ReputationRep:
    pi/8 + 1/4 was one of the answers. q2 i think
    Offline

    0
    ReputationRep:
    (Original post by Undry1)
    tangents parallel to y axis have gradient infinity, so the bottom part of the fraction of dy/dx must equal 0
    yeah, it didn't feel right setting the gradient equal to infinity so i just said dx/dy=0, same principle tho
    Offline

    0
    ReputationRep:
    the partial factor question
    A=1, B=-1, C=2

    i did it three times! got the right answer at the end

    but i forgot to change the A in the (ii) bit~~~

    which i used A=-1, B=-1, C=2!!~~~OMG

    i remember (i) worths 5 marks and (ii) worths 5 marks as well

    isn't it?

    how much will it cost?~ or shall i say how much i can get?
    Offline

    0
    ReputationRep:
    (Original post by Brigand)
    yeah, it didn't feel right setting the gradient equal to infinity so i just said dx/dy=0, same principle tho
    i find the f^-1(x) first
    get x= (y.....)/(y...) first
    and then differentiate it
    get dx/dy = - (y^2+2) / ((y^2-2)^2)
    which - (y^2+2) cant be 0~
    so it doesn't parallel to y-axis
    • Thread Starter
    Offline

    15
    ReputationRep:
    (Original post by Axisarsae)
    the partial factor question
    A=1, B=-1, C=2
    gah! that explains why i found the binomial expansion so nasty. i got A=1, B = -1/3 and C = 2/3 :mad::mad::mad::mad::mad:
    • Thread Starter
    Offline

    15
    ReputationRep:
    although having said that, a friend of mine got the same as me.:confused:
    Offline

    0
    ReputationRep:
    I'm sure that I got 1/3, 1 and something else for that binomial expansion. Oh well...
    • Thread Starter
    Offline

    15
    ReputationRep:
    well hopefully im right and everyone else is wrong
 
 
 
The home of Results and Clearing

2,263

people online now

1,567,000

students helped last year

University open days

  1. Sheffield Hallam University
    City Campus Undergraduate
    Tue, 21 Aug '18
  2. Bournemouth University
    Clearing Open Day Undergraduate
    Wed, 22 Aug '18
  3. University of Buckingham
    Postgraduate Open Evening Postgraduate
    Thu, 23 Aug '18
Poll
A-level students - how do you feel about your results?
Useful resources

Make your revision easier

Maths

Maths Forum posting guidelines

Not sure where to post? Read the updated guidelines here

Equations

How to use LaTex

Writing equations the easy way

Student revising

Study habits of A* students

Top tips from students who have already aced their exams

Study Planner

Create your own Study Planner

Never miss a deadline again

Polling station sign

Thinking about a maths degree?

Chat with other maths applicants

Can you help? Study help unanswered threads

Groups associated with this forum:

View associated groups

The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

Write a reply...
Reply
Hide
Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.