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Home > CC3 > Chapter Ch9 > Lesson 9.2.7 > Problem 9-154

9-154.

Simplify each expression.  

  1. Dividing by a fraction is the same as multiplying by its reciprocal.

    Simplifying at the beginning is easier than simplifying after multiplying.

  1. See the help for part (a).

  1. See the help for part (a).