7th Class Mathematics Algebraic Expressions Question Bank Algebraic Expressions

  • question_answer
    Simplify \[{{x}^{2}}{{y}^{3}}-1.5{{x}^{2}}{{y}^{3}}+1.4{{x}^{2}}{{y}^{3}}\].

    A)  \[0.9\,{{x}^{2}}{{y}^{3}}\]         

    B)         \[-0.9\,{{x}^{2}}{{y}^{3}}\]

    C)  \[0.9\]                 

    D)         \[-0.9\]

    Correct Answer: A

    Solution :

    Not Available


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