Multiple Choice Questions on I 9a2 18a 5 0 II 2b2 13b 20 0 to solve both the equations to find the values of a and b ........ for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

I 9a2 18a 5 0 II 2b2 13b 20 0 to solve both the equations to find the values of a and b ........

Quantitative Aptitude ( CCS) Quadratic Equations
    Download Solution PDF

    I. 9a2 + 18a + 5 = 0,

    II. 2b2 + 13b + 20 = 0 to solve both the equations to find the values of a and b?

    If a > b

    Correct Answer

    If a ≥ b

    Incorrect Answer

    If a < b

    Incorrect Answer

    If a ≤ b

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

    I. 9a2 + 3a + 15a + 5 = 0
    =>(3a + 5)(3a + 1) = 0 => a = -5/3, -1/3
    II. 2b2 + 8b + 5b + 20 = 0
    =>(2b + 5)(b + 4) = 0 => b = -5/2, -4
    a is always more than b.
    a > b.

    By: MIRZA SADDAM HUSSAIN
    ProfileResources

    Let's Discuss

    Master
    Quadratic Equations
    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