7th Class Mathematics Exponents and Power Question Bank Exponents and Powers

  • question_answer
    Solve \[{{9}^{2x}}=729.\]

    A)  \[x=\frac{3}{4}\]             

    B)         \[x=\frac{2}{3}\]

    C)  \[x=\frac{5}{6}\]             

    D)         \[x=\frac{3}{2}\]  

    Correct Answer: D

    Solution :

    Not Available


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