Multiple Choice Questions on What is the value of 1 1 xb a xc a 1 1 xa b xc b 1 1 xa c xb c where x ne 0 ........ for CDS Exam Preparation

Back to Main Page

Multiple Choice Questions

What is the value of 1 1 xb a xc a 1 1 xa b xc b 1 1 xa c xb c where x ne 0 ........

Quantitative Aptitude (CDS) Algebra
    Sign in with Google
    Download Solution PDF

    What is the value of 1 /( 1 + xb-a + xc-a) + 1 / (1 + xa-b + xc-b )+ 1 / (1 + xa-c + xb-c ) where x ≠ 0 ?

    - 1

    Incorrect Answer

    0

    Incorrect Answer

    1

    Correct Answer

    3

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Algebra
    Prepare through Micro-courses
    Try Now
    Explanation:

    1/(1+xb-a+xc-a) + 1/(1+xa-b+xc-b) + 1/(1+xa-c+xb-c)

    Assume the value of x=1

    =1/3 + 1/3+1/3 =3/3 =1

    Please Wait..

    Next

    Let's Discuss

    Please Wait..
    Master
    Algebra
    With abhipedia
    Micro Courses
    Try Now

    Please Wait..

    What our students have to say
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free

    Search on abhipedia