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Grade 6Algebra

Squqre root of 4?
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Profile image of Aninda Bag
6 Years agoGrade 6
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2 Answers

Profile image of Arun
6 Years ago
Dear student
 
Square root of 4 is 2
 
Generally student think that square root of 4 is 2 and -2 both. But it is incorrect as squre root is always positive.

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