9th Class Mathematics Related to Competitive Exam Question Bank Logarithms

  • question_answer
    Find the value of \[\mathbf{lo}{{\mathbf{g}}_{\mathbf{10}}}\left( \frac{{{\mathbf{2}}^{\mathbf{2}}}\times {{\mathbf{3}}^{\mathbf{3}}}}{{{\mathbf{5}}^{\mathbf{3}}}} \right)\] where it is given that \[\mathbf{lo}{{\mathbf{g}}_{\mathbf{10}}}\mathbf{2=0}\mathbf{.3010}\]and \[\mathbf{lo}{{\mathbf{g}}_{\mathbf{10}}}\mathbf{3=0}\mathbf{.4771}\]

    A) 0.2373                         

    B) 2.0970      

    C) 0.2070                                                 

    D) 0.2273

    E) None of these

    Correct Answer: A

    Solution :

    Not Available  


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