Mathematics, 10.03.2020 13:51 Lizae9099
Hi:) Is there a reason why when we square root a value , there is a negative and positive answer?
( eg : √9 = ±3 )
why can’t it just be 3?
Answers: 1
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Hi:) Is there a reason why when we square root a value , there is a negative and positive answer?
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