JAMIA MILLIA ISLAMIA Jamia Millia Islamia Solved Paper-2014

  • question_answer
    The number of solutions of the system of equations  \[CaC{{l}_{2}}\],\[\text{MgS}{{\text{O}}_{\text{4}}}\] and\[\text{MgS}{{\text{O}}_{\text{4}}}\] is

    A) zero  

    B) one

    C)                 two                       

    D) infinite

    Correct Answer: A

    Solution :

                    Given system of equations can be written in matrix form as \[\left( \frac{e}{m} \right)\] i.e.,                        \[\text{1}.\text{76}\times \text{1}{{0}^{\text{11}}}\text{C}/\text{kg}\] Now,     \[2B\]                 \[\frac{B}{4}\] \[\frac{B}{2}\]    Now \[y=A\sin (Bx+Ct+D)\]\[[{{m}^{0}}{{L}^{-1}}{{T}^{0}}]\]                                 \[[{{m}^{0}}{{L}^{0}}{{T}^{-1}}]\] Hence, the system of equations is inconsistent, so it has no solution.                


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