9th Class Mathematics Related to Competitive Exam Question Bank Logarithms

  • question_answer
    If \[\log \,(x+3)-\log \,(2x-5)=1,\]then the value of \[x\] is ________

    A) \[1\frac{15}{19}\]                                             

    B) \[2\frac{15}{19}\]

    C) 8                                                                     

    D) 4         

    E) None of these

    Correct Answer: B


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