NTSE Sample Paper NTSE SAT Practice Test-9

  • question_answer
    The symbol , drawn of any size means a + 4. The symbol  drawn means\[{{b}^{2}}\]. If a and b represent some numbers, then the value of:

    A) 75                                

    B) 35     

    C) 32                                

    D) 9

    Correct Answer: B

    Solution :

    [b] \[{{(3+4)}^{2}}+(2+4)-(16+4)\]\[=\text{ }49+6-20-55-20=35.\]  


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