How do you simplify $sqrt125$ ?

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Answer 1 · 2016-03-13T09:56:33

$5sqrt(5)$

Consider the factor tree of 125
Tony B Tony B

Frome this you can observe that 125 is the product of the prime number 5

In that we have $125 =5^2xx5$

So $" "sqrt(125)" "=" "sqrt(5^2xx5)" "=" "5sqrt(5)$

How do you simplify sqrt125sqrt125?