Quick Reference ~ A maths Dictionary for Kids by Jenny Eather Email jeather@iprimus.com.au A Maths Dictionary for Kids by Jenny Eather at www.amathsdictionaryforkids.com


Ss

square root

• a number when multiplied by itself
gives the original number.
• symbol √.

EXAMPLES: √4 = 2, √9 = 3, √16 = 4
square root

online square root calculator

http://www.emathhelp.net/calculators/pre-algebra/square-root-calculator/


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