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Notes:
Square Root:The square root of a number is a value that when multiplied by itself equals the original number. Example: The square root of 9 = 3. Thus: 3 x 3 = 9. Where A and B are valid numbers:
How to Calculate the Square Root of:
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How do you type a square root?Finally, you can use a shortcut combination to insert the square root key. On your keyboard, press Alt, 2, 5 and then 1.
What does √ mean on the calculator?The radical symbol √ is used to indicate the square root. For example, √16 = 4.
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