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  3. 12th Class
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12th Class Mathematics Sample Paper Mathematics Olympiad Sample Paper-1

  • question_answer
    The number of solutions of the system of equations \[3x-2y+z=5,6x-4y+2z=10\] and \[9x-6y+3z=15\] is                                                     

    A)  0                    

    B)  1             

    C)  2                    

    D)  Infinite

    Correct Answer: D

    Solution :

    Not Available             


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