Multiple Choice Questions on i a 2 7a 12 0 ii b 2 3b 2 0 to solve both the equations to find the values of a and b........... for CDS Exam Preparation

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Multiple Choice Questions

i a 2 7a 12 0 ii b 2 3b 2 0 to solve both the equations to find the values of a and b...........

Quantitative Aptitude (CDS) Quadratic Equations
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    i. a^2 - 7a + 12=0

       ii.b^2 -3b +  2=0 to solve both the equations to find the values of a and b?

     

    if a<b
     

    Incorrect Answer

    if a\leqb
     

    Incorrect Answer

    if a\geqb
     

    Incorrect Answer

    if a>b

    Correct Answer
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    Explanation:

    i.(a-3)(a-4)=0
    a=3,4
    ii.(b-2)(b-1)=0
     b=1,2
    Therefore, a>b

    By: bhavesh kumar singh
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