Results 1 to 2 of 2

Thread: common factoring questions

  1. #1
    Junior Member
    Joined
    Dec 2006
    Posts
    60

    common factoring questions

    Hi, if anyone can help me with the following questions, it would be GREATLY appreciated!

    These 3 questions must be common factored:

    1. 3x^4 - 27x^2 + 15x^6

    2. 8x^-2 + 16x^5 - 14x^-3

    3. -3(x-1)^2 - 12(x-1)^-3

    THANK YOU
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Member
    Joined
    Jan 2009
    From
    earth
    Posts
    167

    Wink

    Quote Originally Posted by checkmarks View Post
    Hi, if anyone can help me with the following questions, it would be GREATLY appreciated!

    These 3 questions must be common factored:

    1. 3x^4 - 27x^2 + 15x^6

    2. 8x^-2 + 16x^5 - 14x^-3

    3. -3(x-1)^2 - 12(x-1)-3

    THANK YOU
    1. 3x^4 - 27x^2 + 15x^6

    (3x^2)(x^2+5x^4-9)


    2. 8x^{-2} + 16x^5 -  14x-3

    \frac{2(8x^{8}+4x-7)}{x^{3}}


    3. -3(x-1)^{2} - 12(x-1)^{-3}

    -\frac{3(x^{5}-5x^{4}+10x^{3}-10x^{2}+5x+3)}{(x-1)^{3}}

    this is my answer.
    Last edited by princess_21; Feb 1st 2009 at 07:13 AM. Reason: error
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Common Logarithm Questions I don't understand
    Posted in the Pre-Calculus Forum
    Replies: 2
    Last Post: Aug 7th 2009, 07:22 PM
  2. Factoring Questions
    Posted in the Algebra Forum
    Replies: 8
    Last Post: Jun 26th 2009, 05:51 AM
  3. Replies: 2
    Last Post: Mar 14th 2009, 03:56 AM
  4. Factoring Questions - Help!
    Posted in the Algebra Forum
    Replies: 18
    Last Post: Sep 8th 2007, 12:01 PM
  5. Replies: 3
    Last Post: Nov 5th 2006, 11:02 PM

Search Tags


/mathhelpforum @mathhelpforum