10th Class Mathematics Pair of Linear Equations in Two Variables Question Bank Case Based (MCQs) - Pair of Linear Equations in Two Variables

  • question_answer
    Which mathematical concept is used in above problem?

    A) Pair of linear equations

    B) Cross-multiplication method

    C) Factorisation method

    D) None of the above

    Correct Answer: A

    Solution :

    Pair of linear equation concept is used in above problem.
    So, option [a] is correct.


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