SOLUTION: Use the properties of logarithms to evaluate ln(8e)^4. Round to the nearest tenth. 4*ln(8e) 4*ln(8e)=4*(ln8+lne) 4(ln8+lne)=? What do I do next?

SOLUTION: Use the properties of logarithms to evaluate ln(8e)^4. Round to the nearest tenth. 4ln(8e) 4ln(8e)=4*(ln8+lne) 4(ln8+lne)=? What do I do next?

Question 189006This question is from textbook saxon algebra 2
: Use the properties of logarithms to evaluate ln(8e)^4. Round to the nearest tenth.
4*ln(8e)
4*ln(8e)=4*(ln8+lne)
4(ln8+lne)=?
What do I do next?
This question is from textbook saxon algebra 2

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.

Pull down the exponent using the identity

Break up the log using the identity

Evaluate the natural log of "e" to get 1.

Note: since the natural log is really a log with base "e", this means that

---> ---->

Evaluate the natural log of 8 to get approximately 2.0794

Add

Multiply

Round to the nearest tenth

So

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