Answer:
Absolute Value
Explanation:
Meaning that -3 and 3 are the same distance away from the starting number or Zero
when you square root a number it can be negative or positive. squaring a number is multiplying a number by itself so 2 negatives = a positive and 2 positives = a positive. ex. (-3)x(-3)=9 as well as 3x3=9.
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