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Home > PC > Chapter 11 > Lesson 11.1.2 > Problem 11-28

11-28.
  1. Example: Evaluate without the aid of a calculator: e3 ln 7. Homework Help ✎
    Solution: e3 ln 7 = (eln 7)3 = 73 = 343.

    Use this idea to solve the following problems.

    1. e3 ln x

    2. ln e5x

    3. logsquare root of 10 to the x power

    4. 10(3+log x)