How do you know when the square root of a positive integer is simplified

Explanation is in the file

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Simplifying a square root just means factoring out any perfect squares from the radicand, moving them to the left of the radical symbol, and leaving the other factor inside the radical symbol. If the number is a perfect square, then the radical sign will disappear once you write down its root. hope this helps can u give me brainliest or use this link it can help u

Step-by-step explanation:

its 50 miles away from the starting point

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

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