Turn on thread page Beta
    Offline

    2
    ReputationRep:
    (Original post by Dayxn2)
    Okay, so do you always do the adding/subtracting first, then the multiplication/division? That's not what I was taught... but hey, if it works! :p:
    It's not something I remember being taught either, but logic tells me that. Thanks for bringing it to my attention.

    Just a small tip. Maths is all about logic and building up what you already know. So if you think about things in stages it will make more sense.

    :-)
    Offline

    2
    ReputationRep:
    (Original post by kosy91)
    i wrote that in another thread and i received three -ve reps saying that i was 'rep hunting'!!!
    I'll change it just for you.
    Offline

    2
    ReputationRep:
    (Original post by jbottle1)

    then take the modulus of the function by reflecting eveything below the x axis up.

    I think....
    That's wrong.

    You only reflect everything above the x axis when its |f(x)| not when its f(|x|).

    When it's the latter just draw the graph in the required domain and then reflect in the Y-AXIS.
    • PS Helper
    Offline

    0
    ReputationRep:
    PS Helper
    (Original post by JTeighty)
    I'll change it just for you.
    lol yeah,....

    i have just lost 6 rep points due to some nutheads who are so coward that they cant leave their name!!!!!
    Offline

    3
    ReputationRep:
    (Original post by klgyal)
    how would you draw the graph of y=lnl3x-6l XER where x doesnt= 2
    and how do work out where the asymptote is ???
    It was explained here.

    http://www.thestudentroom.co.uk/show...0#post22249570

    Good luck tomorrow!
    Offline

    2
    ReputationRep:
    (Original post by kosy91)
    lol yeah,....

    i have just lost 6 rep points due to some nutheads who are so coward that they cant leave their name!!!!!
    Tell me about it. Look at my sig. I'm fed up of people leaving me bad feedback without a name.

    Mind you I'll prob receive bad feedback for this.
    • PS Helper
    Offline

    0
    ReputationRep:
    PS Helper
    (Original post by JTeighty)
    Tell me about it. Look at my sig. I'm fed up of people leaving me bad feedback without a name.

    Mind you I'll prob receive bad feedback for this.
    lol at your sig....

    well just ignore them.....useless gits
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by FZka)
    It was explained here.

    http://www.thestudentroom.co.uk/show...0#post22249570

    Good luck tomorrow!
    thanks good luck to you too xx
 
 
 
Reply
Submit reply
Turn on thread page Beta
Updated: January 19, 2010

University open days

  • University of Exeter
    Undergraduate Open Days - Exeter Campus Undergraduate
    Wed, 24 Oct '18
  • University of Bradford
    Faculty of Health Studies Postgraduate
    Wed, 24 Oct '18
  • Northumbria University
    All faculties Undergraduate
    Wed, 24 Oct '18
Poll
Do protests make a difference in political decisions?
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

Equations

Best calculators for A level Maths

Tips on which model to get

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.