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SSC Sample Paper SSC-CGL TIER - I Sample Test Paper-8

  • question_answer
    If\[{{\left( 49 \right)}^{2}}-{{\left( 25 \right)}^{2}}=37x\], then what is x equal to?

    A) 64                                

    B) 74

    C) 48                                

    D) 42

    Correct Answer: C

    Solution :

    \[{{\left( 49 \right)}^{2}}-{{\left( 25 \right)}^{2}}=37x\] \[\Rightarrow \,\,\,\,\,\,\,\]\[\left( 49+25 \right)\left( 49-25 \right)=37x\] \[\Rightarrow \,\,\,\,\,\,\,\]\[1776=37x\] \[\therefore \,\,\,\,\,\,x=\frac{1776}{37}=\]


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