Results are out! Find what you need...fast. Get quick advice or join the chat
Hey there Sign in to join this conversationNew here? Join for free

C3

Announcements Posted on
    • Thread Starter
    • 2 followers
    Offline

    ReputationRep:
    3x+1........-..........2........+......4
    (x+2)^3........(x+2)^2........(x+2)

    I got the answer
    (4x+13)(x+1)
    (x+2)^3

    But the answer in the book has (x+2)^2 as the denominator... Is this a typo?
    • 3 followers
    Offline

    ReputationRep:
    I'm sorry but you need to use LateX, I have no idea what that equation is meant to be...
    • 0 followers
    Offline

    ReputationRep:
    (Original post by fayled)
    3x+1........-............2........+........4
    (x+2)^3........(x+2)^2........(x+2)

    I got the answer
    (4x+13)(x+1)
    (x+2)^3

    But the answer has (x+2)^2 as the denominator... Is this a typo?
    Yes.
    • Thread Starter
    • 2 followers
    Offline

    ReputationRep:
    (Original post by flown_muse)
    I'm sorry but you need to use LateX, I have no idea what that equation is meant to be...
    Sorry about that, I tried. How do I use lateX?
    • Thread Starter
    • 2 followers
    Offline

    ReputationRep:
    (Original post by Mr M)
    That question does not give your answer or the answer you say they have provided. Typo?
    I meant the answer given in the textbook was squared rather than cubed as I'd got...
    • 1 follower
    Offline

    ReputationRep:
    I got what you got.
    • 344 followers
    Offline

    ReputationRep:
    (Original post by fayled)
    I meant the answer given in the textbook was squared rather than cubed as I'd got...
    Your answer is correct. Computer fail on my part.
    • 49 followers
    Offline

    ReputationRep:
    (Original post by fayled)
    Sorry about that, I tried. How do I use lateX?
    Here you go:

    http://www.thestudentroom.co.uk/wiki/LaTex :yep:

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. By joining you agree to our Ts and Cs, privacy policy and site rules

  2. Slide to join now Processing…

Updated: July 2, 2012
New on TSR

Have a UCAS application question?

Post it in our dedicated forum

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