10th Class Mathematics Related to Competitive Exam Question Bank Quadratic Inequation

  • question_answer
    \[\frac{6x-5}{4x+1}<0\]

    A)  \[-1/4<x<1\]    

    B)  \[-1/2<x<1\]

    C)  \[-1<x<1\]                  

    D)  \[-1/4<x<5/6\]

    Correct Answer: D

    Solution :

    (d): \[\frac{6x-5}{4x+1}<0\Rightarrow \left( \frac{x-\frac{5}{6}}{x+\frac{1}{4}} \right)<0\] and proceed to solve. (If required, see the procedure under solution to question 36 for reference)


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