Change the following logarithmic expression to its equivalent exponential form.
$\log_4x=5$

• A. $4^{x}=5$
• B. $x^4=5$
• C. $4^5=x$
• D. $5^4=x$

Answer: (C)

Verified step by step guidance

1. Start with the given logarithmic expression: \( \log_4 x = 5 \).
2. Recall the definition of a logarithm: \( \log_b a = c \) means \( b^c = a \).
3. Apply this definition to the expression \( \log_4 x = 5 \), which translates to \( 4^5 = x \).
4. This means that the exponential form of the logarithmic expression is \( x = 4^5 \).
5. Thus, the equivalent exponential form of the given logarithmic expression is \( x = 4^5 \).