Solve $\log _ {x } 81 = 4$ A) $\{ 12 \}$

question 243

Multiple Choice

Solve: $\log _ {x } 81 = 4$

• A) \(\{ 12 \}\)
• B) \(\{ - 12 \}\)
• C) \(\{ - 3 \}\)
• D) \(\{ 3 \}\)

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