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Home > PC > Chapter 1 > Lesson 1.1.2 > Problem 1-23

1-23.
  1. State the argument for each of the following functions. Homework Help ✎

    1. (x + 2)3

    2. f(2x − 1)

    3. square root of x to the second power plus 4

    4. sin 5x

x + 2

2x − 1

x2 + 4

5x