Multiple Choice Questions on If 6x 1 x 7y 1 y 8z 1 z 0 Then what is the value of 1 x 1 y 1 z ........ for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

If 6x 1 x 7y 1 y 8z 1 z 0 Then what is the value of 1 x 1 y 1 z ........

Quantitative Aptitude ( CCS) Algebra
    Download Solution PDF

    If [(6x-1)/x] +[ (7y-1)/y] + [(8z-1)/z]= 0 Then what is the value of 1/x +1/y + 1/z

    19

    Incorrect Answer

    17

    Incorrect Answer

    21

    Correct Answer

    23

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

    (6x-1)/x + (7y-1)/y + (8z-1)/z= 0
    6-1/x +7-1/y +8-1/z =0
    1/x+1/y+1/z= 21

    By: MIRZA SADDAM HUSSAIN
    ProfileResources

    Let's Discuss

    Master
    Algebra
    With abhipedia
    Micro Courses
    Try Now
    What our students have to say
    Review on us
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free