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    CAT 2009 Quant Questions

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    complore
    The document summarizes common quantitative questions that may appear on the CAT exam. It discusses binomial expressions, finding the sum of polynomial coefficients, and important factoring formulas for solving equations, including differences of squares, sums/differences of cubes, and factoring high-degree polynomial expressions. Looking for integer solutions and factoring are important techniques for these types of questions.

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    CAT 2009 Quant Questions

    Uploaded by

    complore
    66 views3 pages
    The document summarizes common quantitative questions that may appear on the CAT exam. It discusses binomial expressions, finding the sum of polynomial coefficients, and important factoring formulas for solving equations, including differences of squares, sums/differences of cubes, and factoring high-degree polynomial expressions. Looking for integer solutions and factoring are important techniques for these types of questions.

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    CAT Quant7

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    The document summarizes common quantitative questions that may appear on the CAT exam. It discusses binomial expressions, finding the sum of polynomial coefficients, and important factoring formulas for solving equations, including differences of squares, sums/differences of cubes, and factoring high-degree polynomial expressions. Looking for integer solutions and factoring are important techniques for these types of questions.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PPT, PDF, TXT or read online from Scribd
    Download as ppt, pdf, or txt
    66 views3 pages

    CAT 2009 Quant Questions

    Uploaded by

    complore
    The document summarizes common quantitative questions that may appear on the CAT exam. It discusses binomial expressions, finding the sum of polynomial coefficients, and important factoring formulas for solving equations, including differences of squares, sums/differences of cubes, and factoring high-degree polynomial expressions. Looking for integer solutions and factoring are important techniques for these types of questions.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as PPT, PDF, TXT or read online from Scribd
    Download as ppt, pdf, or txt
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    CAT 2009 Quant questions

    www.complore.com
    Geometry:

    • The number of distributions of n distinct objects


    in k distinct boxes is kn.
    • The number of ways of distributing n identical
    objects in k distinct boxes is (n+k-1)Cn.
    • The sum of the coefficients of the binomial
    expression (x+y)n is 2n.
    • To find the sum of the coefficients of a power of
    any polynomial, replace the variables by 1.
    • view more

    www.complore.com
    Geometry:

    • When solving an equation for integer solutions, it


    is important to look for factoring. Important
    factoring
    • forms:
    • a2-b2=(a-b)(a+b)
    • a3-b3=(a-b)(a2+ab+b2)
    • an-bn=(a-b)(an-1+an-2b+an-3b2+...+abn-2+bn-
    1)
    • a3+b3=(a+b)(a2-ab+b2)
    view more
    www.complore.com

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