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Saturday 14 July 2018

Positive Negative square roots 14/7/18

Michelle
Date: Saturday ( no school) 14 July 2018
Title: Positive Negative square roots



1. What is positive square root of 16?   4 x 4 = 16, +√4



2. What is positive square root of 144?   12 x 12 = 144, +√12



3. What is positive square root of 25?   5 x 5 = 25, +√5



4. What is negative square root of 64?   8 x 8 = 64, -√8



5. What is positive square root of 121?   11 x 11 = 121, +√11



6. What is positive square root of 100?   10 x 10 = 100, +√10

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