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  1. page 08-5 Adding and Subtracting Polynomials edited {answers for exmaple.doc} {Picture_1.png} To add polynomials you can do one of two things. Y…
    {answers for exmaple.doc}
    {Picture_1.png}
    To add polynomials you can do one of two things. You can opt to group like terms, this is done horizontally. Or you can write the like terms in a column.
    ...
    Now you try:
    {8-5 project. with answeres and problemsdoc}
    {answers for exmaple.doc}
    Links:
    http://www.studyzone.org/mtestprep/math8/g/8addsubpolyl.cfm
    (view changes)
    10:24 am
  2. page 09-4 Factoring Trinomials AX^2 plus BX plus C edited 9-4 Factoring Trinomials ax² + bx + c ... is your answer.(By Kevin.) answer. http://www.ltcc…
    9-4 Factoring Trinomials ax² + bx + c
    ...
    is your answer.(By Kevin.)answer.
    http://www.ltcconline.net/greenl/courses/152B/FactoringRatExpr/factor.htm
    http://www.algebrahelp.com/lessons/factoring/trinomial/
    ...
    (2x²-4x)+(x-2)
    2x(x-2)+1(x-2)
    (2x+1)(x-2) (by Mario)
    {problems for 9-4.doc}
    {answers for 9-4.doc}
    (view changes)
    9:37 am
  3. page 09-4 Factoring Trinomials AX^2 plus BX plus C edited ... Factoring Trinomials ax^2 ax² + bx ... Trinomials like ax^2 ax² + bx http://www.ltcco…
    ...
    Factoring Trinomials ax^2ax² + bx
    ...
    Trinomials like ax^2ax² + bx
    http://www.ltcconline.net/greenl/courses/152B/FactoringRatExpr/factor.htm
    http://www.algebrahelp.com/lessons/factoring/trinomial/
    Ax2+Ax²+ Bx+ C
    1. Multiply A and C
    2. Find the factor pairs of A and C
    3. Rewrite Busing the factor pairs of A and C
    4. Continue factoring using Grouping
    ex. 5x2+Example
    5x²+
    27x+ 10
    5x10=50
    1-50
    ...
    4-25
    5-10
    (5x2+2x)+(25x+10)(5x²+2x)+(25x+10)
    x(5x+2)+5(5x+2)
    (x+5)(5x+2) (by tae kwon do)
    ex.2x2-3x-2

    Example
    2x²-3x-2

    2x-2=-4
    1-4
    2-2
    (2x2-4x)+(x-2)(2x²-4x)+(x-2)
    2x(x-2)+1(x-2)
    (2x+1)(x-2) (by Mario)
    (view changes)
    9:36 am
  4. page 09-4 Factoring Trinomials AX^2 plus BX plus C edited 9-4 Factoring Trinomials ax^2 + bx + c Factoring Trinomials like ax^2 + bx + c is also known as fa…
    9-4 Factoring Trinomials ax^2 + bx + c
    Factoring Trinomials like ax^2 + bx + c is also known as factoring trinomials with a number in front. To factor this polynomial your first step would be to multiply numbers a and c. You then take your product of ac and find two factors of it which add up to b. Once you find your factor pair you have to find out whether the signs are the same or different. If they're the same just simply plug in the numbers, but if they're different you have to determine which one takes which sign. Then, just group and find a GCF in each pair. Once you find out the GCF take it out. What's left inside and outside the parantheses is your answer.(By Kevin.)
    http://www.ltcconline.net/greenl/courses/152B/FactoringRatExpr/factor.htm (By Mario.)
    http://www.algebrahelp.com/lessons/factoring/trinomial/ (By Tae Kwon Do)
    Ax2+ Bx+ C
    1. Multiply A and C
    (view changes)
    9:34 am

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