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If (log_9x= 1.5),find x

If (log_9x= 1.5),find x
  • A.
    36
  • B.
    27
  • C.
    24.5
  • D.
    13.5
Correct Answer: Option B
Explanation

(log_9x= 1.5Rightarrow x = 9^{1.5} = 9^{frac{3}{2}}=(3^2)^{frac{3}{2}}=3^3=27)

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