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Home > AC > Chapter 10 > Lesson 10.2.1 > Problem 10-52

10-52.

Use the results from problem 10-51 to help you find all possible values for x in each of the following equations.  

  1. The absolute values of what two numbers equals ?

     or 

  1. Follow the steps of part (a).

  1. Can the absolute value of any number be negative?

  1. The absolute values of and equal .

    or
    Now solve both equations for .

    or