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Home > CC4 > Chapter 2 > Lesson 2.1.2 > Problem 2-21

2-21.

Output function imageCalculate the output for the function with the given input. If there is no possible output for the given input, explain why not. Homework Help ✎

  • Substitute 1 in for x and evaluate the function.

  • What does it mean when there is a zero in the denominator?