10th Class Mathematics Pair of Linear Equations in Two Variables Question Bank Pair of Linear Equations In Two Variables

  • question_answer
    Which of the following is a linear equation?

    A)  \[x-2y=7\]                         

    B)  \[{{x}^{3}}-1=0\]

    C)  \[x+\frac{6}{x}=12\]     

    D)         \[\frac{x}{2}+\frac{3}{x}=14\]

    Correct Answer: A

    Solution :

     A linear equation is of degree 1. The standard form of a linear equation is \[{{6}^{x}}\].


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