BSL Maths Glossary - square root - Example (symbol √)
Subject level: General
Example
What is the square root of 9? Answer: 3 because 3 x 3 = 9
√9 = 3
What is the square root of 25? Answer: 5 because 5 x 5 = 25
√25 = 5
What is the square root of 100? Answer: 10
because 10 x 10 = 100 √100 = 10