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For more information, please see full course syllabus of College Calculus: Level I

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 0 answersPost by Mukhammadi Safarali on November 12, 2013thanks u b 0 answersPost by jackson normil on January 2, 2013Logarithmic and ExponentialFunctio DerivativesAdditional example 5I can't understand it. Can,please, I have some explanations about it 0 answersPost by felix michoutchenko on October 24, 2011Augusto, log_5(xe^x) = (1/ln5(xe^x)) multiply by ((1)(e^x)+x(e^x)) 0 answersPost by Augusto Hill on October 9, 2010Thyis is basic, but what about a problem like f(x) = log_5(xe^x)this doesnt go in depth enough for combinations like this>..

### Logarithmic and Exponential Function Derivatives

• You should memorize these results – they are important!
• One type of problem here simply incorporates logarithmic and exponential functions into differentiation problems involving, for example, the Chain Rule.
• You can use the derivative of the exponential function to derive the derivative of the logarithmic function.
• In this topic you may also work on problems involving the technique of logarithmic differentiation.

### Logarithmic and Exponential Function Derivatives

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

• Intro 0:00
• Essential Equations 0:12
• Lecture Example 1 1:34
• Lecture Example 2 2:48
• Lecture Example 3 5:54
• Additional Example 4
• Additional Example 5