8th Class Mathematics Algebraic Expressions Question Bank Algebraic Expressions and Identities

  • question_answer
    If \[2a-\frac{1}{2a}=3,\]evaluate \[16{{a}^{4}}+\frac{1}{16{{a}^{4}}}.\]

    A)  \[123\]                                

    B)  \[119\]                

    C)  \[117\]                

    D)         \[121\]

    Correct Answer: B

    Solution :

    Not Available


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