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Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-5

  • question_answer
    Simplification of \[\frac{{{(3.4567)}^{2}}-{{(3.4533)}^{2}}}{0.0034}\]yields the result

    A)  6.91                

    B)  7    

    C)  6.81                

    D)  7.1

    Correct Answer: A

    Solution :

    \[\frac{(3.456+3.4533)(3.4567-3.4533)}{(0.0034)}\] \[=\frac{6.91\times 0.0034}{0.0034}=6.91\]


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