A square root of a number a is a number x such that x 2 a in other words a number x whose square is a.
Math square root of 121.
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For example 11 is the square root of 121 because 11 2 11 11 121 11 is square root of 121 because 11 2 11 11 121.
In mathematics a square root of a number a is a number y such that y a in other words a number y whose square the result of multiplying the number by itself or y y is a.
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For example 11 is the square root of 121 because 11 2 11 11 121 11 is square root of 121 because 11 2 11 11 121.
You can calculate the square root of any number just change 121 up above in the textbox.
Similarly negative 11 x negative 11 is also 121.
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For example 4 and 4 are square roots of 16 because 4 4 16.
Definition of square root.
121 is a perfect square whose square root is 11 an integer both 121 and 11 has the unit digit 1.
Pull terms out from under the radical assuming positive real numbers.
Pull terms out from under the radical assuming positive real.
Evaluate square root of 25 121.
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To obtain an exact square root the number must be a perfect square.
The factors of 121 are 11 x 11.
Definition of square root.
Simplify square root of 16 121.
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What is square root.