Evaluate - cube root of 125

Problem

√(3,125)

Solution

1. Identify the number whose cube root is being calculated, which is 125

2. Factor the number into its prime factors to see if it is a perfect cube.

125=5×5×5

3. Rewrite the expression using the definition of a cube root, where √(3,x3)=x

√(3,5)=5

Final Answer

√(3,125)=5

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