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The value of (1)/(log(2)pi)+(1)/(log(6)p...

The value of `(1)/(log_(2)pi)+(1)/(log_(6)pi)` is greater than `2` .

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To solve the inequality \(\frac{1}{\log_{2} \pi} + \frac{1}{\log_{6} \pi} > 2\), we can use properties of logarithms. ### Step-by-Step Solution: 1. **Use the Change of Base Formula**: We know that \(\frac{1}{\log_{b} a} = \log_{a} b\). Therefore, we can rewrite the terms: \[ \frac{1}{\log_{2} \pi} = \log_{\pi} 2 \quad \text{and} \quad \frac{1}{\log_{6} \pi} = \log_{\pi} 6 \] Thus, the inequality becomes: \[ \log_{\pi} 2 + \log_{\pi} 6 > 2 \] 2. **Combine the Logarithms**: Using the property of logarithms that states \(\log_{a} b + \log_{a} c = \log_{a} (bc)\), we can combine the logarithms: \[ \log_{\pi} (2 \cdot 6) > 2 \] This simplifies to: \[ \log_{\pi} 12 > 2 \] 3. **Rewrite the Logarithmic Inequality**: The inequality \(\log_{\pi} 12 > 2\) can be rewritten in exponential form: \[ 12 > \pi^2 \] 4. **Evaluate the Inequality**: We need to check if \(12 > \pi^2\). We know that \(\pi \approx 3.14\), thus: \[ \pi^2 \approx 3.14^2 \approx 9.8596 \] Since \(12 > 9.8596\), the inequality holds true. ### Conclusion: Therefore, we conclude that: \[ \frac{1}{\log_{2} \pi} + \frac{1}{\log_{6} \pi} > 2 \]
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