If , find the value of x. The value of x is ________.
Answer & Analysis
Analysis
Question Analysis
This question solves a logarithmic equation with bases 5 and 25, using the Change of Base Formula and logarithmic properties to find x. The key is converting to base 5 for consistency.
Key Concept Explanation
Change of Base Formula: For positive ( ): (used here to convert base 25 to 5).
Step-by-step Solution
1. Simplify RHS ( ):
Use Change of Base Formula (base 5): .
Since ,
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