Express the following logarithm as specified.
-$\ln 1225$ in terms of $\ln 5$ and $\ln 7$
A) $2 \ln 5 + 2 \ln 7$
B) $2 \ln 5 - 2 \ln 7$
C) $4 \ln 5$
D) $- 2 \ln 5 - 2 \ln 7$

Name: Express the following logarithm as specified. -$\ln 1225$ in terms of $\ln 5$ and $\ln 7$ A) $2 \ln 5 + 2 \ln 7$ B) $2 \ln 5 - 2 \ln 7$ C) $4 \ln 5$ D) $- 2 \ln 5 - 2 \ln 7$
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Question

Quizplus · Accepted Answer

1225 can be factored into $5^2 \times 7^2$. Using logarithm properties, $\ln(5^2 \times 7^2) = 2\ln 5 + 2\ln 7$.

Express the Following Logarithm as Specified ln⁡1225\ln 1225ln1225 In Terms Of ln⁡5\ln 5ln5

Express the Following Logarithm as Specified $\ln 1225$ In Terms Of $\ln 5$