SOLUTION: What does the + and - signs in front of a radical mean when they are both present.
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Question 728092: What does the + and - signs in front of a radical mean when they are both present.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
What does the + and - signs in front of a radical mean when they are both present.
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There are 2 values, or 2 solutions.
One using + sqrt, one using - sqrt
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