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  3. 7th Class
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7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-11

  • question_answer
    If \[{{\left( \frac{145}{313} \right)}^{x+1}}\times {{\left( \frac{145}{313} \right)}^{5}}={{\left( \frac{145}{313} \right)}^{2x+2}},\] then find the value of\[x\].

    A)  3                                

    B)  2

    C)  4        

    D)  5

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               


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