alexis107
alexis107
31-08-2017
Mathematics
contestada
What are the two square roots of 400
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ThomasTheDankEngine
ThomasTheDankEngine
31-08-2017
sqrt(400)=-20, 20
20 and -20
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victoriabayoran1
victoriabayoran1
31-08-2017
400 is 40 & 20 I think
Answer Link
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