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 Interactive Checkpoint
 Geometric Mean:  If a/x = x/b (or x2 = ab), then x is called the geometric mean between a and b. The geometric mean is sometimes called the mean proportional.

Answer the following questions about the geometric mean.

 

Enter each answer below followed by pressing tab
Graded Response

a) Find the geometric mean of 2 and 8.

 

a) 
b) Identify another pair of whole numbers that has the same geometric mean as part a. b)   and