Question:

\(\log_{6}\left(216\sqrt{6}\right)\) is

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Write 216 as a power of 6 and use log of a product.
Updated On: Nov 5, 2026
  • 3
  • \(\frac{3}{2}\)
  • \(\frac{7}{2}\)
  • None of these
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The Correct Option is C

Solution and Explanation

Step 1: Rewrite the number:
\(216 = 6^3\) and \(\sqrt{6} = 6^{1/2}\), so \(216\sqrt{6} = 6^{3}\cdot 6^{1/2} = 6^{7/2}\).

Step 2: Take the logarithm:
\(\log_6\left(6^{7/2}\right) = \frac{7}{2}\).

Final Answer:
The correct option is (3): \(\frac{7}{2}\).
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