It looks like you've uploaded an image of a page from a mathematics guide focusing on logarithmic simplifications. Would you like me to:

1. Explain a specific example on this page in detail?
2. Verify or provide additional steps to these solutions?
3. Solve a related logarithmic expression for you?
4. Clarify any rules or properties of logarithms used in these examples?
5. Summarize the key techniques shown here?

Let me know how you'd like to proceed! Here's a quick tip: Logarithm simplifications often rely on properties like product, quotient, and power rules—mastering these is crucial for efficiency.