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Home > AC > Chapter 10 > Lesson 10.2.1 > Problem 10-51


Read the statements made by Hank and Frank below.  

Hank says, “The absolute value of is .”

Frank says, “The absolute value of is .”

  1. Is Hank correct? Is Frank correct?

    Hank and Frank are both correct.

  2. How many different values for make the equation true?

    How many answers are there in part (a)?