Just one sec...
Hey! Sign in to get help with your study questionsNew here? Join for free to post

Core 3 help please

Announcements Posted on
Help us uncover the truth about exam cheats – is cheating ever ok? What if you wouldn't get caught? 27-06-2016
    • Thread Starter
    Offline

    ReputationRep:
    Hello,,

    I've just completed a core 3 maths paper and got 82% so pleased ... There were a few questions however I didn't understand how they got the answers so wondered if you people could help....

    Its the June 2005 paper...

    Questions:

    2b... the simplifying part...
    4b
    6d
    and finally
    7d

    Any help explaining these questions would be greatly appreciated
    • Thread Starter
    Offline

    ReputationRep:
    You can find the past paper here... http://www.mathspapers.co.uk/edexcel.html
    • Thread Starter
    Offline

    ReputationRep:
    sorry thought I'd already posted where the paper was!
    • Thread Starter
    Offline

    ReputationRep:
    (Original post by notnek)
    What's the exam board? And do you have a link to the paper?
    (posted above)
    • Thread Starter
    Offline

    ReputationRep:
    anyone?
    Offline

    ReputationRep:
    (Original post by Gibberish)
    anyone?
    Happy to help if you show some working and try to be precise about where you are stuck.
    Offline

    ReputationRep:
    what exam board?

Reply

Submit reply

Register

Thanks for posting! You just need to create an account in order to submit the post
  1. this can't be left blank
    that username has been taken, please choose another Forgotten your password?
  2. this can't be left blank
    this email is already registered. Forgotten your password?
  3. this can't be left blank

    6 characters or longer with both numbers and letters is safer

  4. this can't be left empty
    your full birthday is required
  1. Oops, you need to agree to our Ts&Cs to register
  2. Slide to join now Processing…

Updated: June 12, 2012
TSR Support Team

We have a brilliant team of more than 60 Support Team members looking after discussions on The Student Room, helping to make it a fun, safe and useful place to hang out.

Poll
Do you think the next leader of the Conservative party should call a General Election
Useful resources

Make your revision easier

Maths

Maths Forum posting guidelines

Not sure where to post? Read here first

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
Study resources

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

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