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It means you are finding what number multiplied by itself will give you the number you are finding the square root of.

Q: What does it mean to find the square root of a number?

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i means imaginary number or what you would find the square root of to make -1

With great difficulty because the square root of 154 is an irrational number

The same way you find the square root of any number. The fastest way would be to type 225, followed by the square root key, in a calculator.

Finding the square root of a number is performing the opposite operation of squaring the number. In order to square a number you must multiple the number by itself. 2 x 2 = 4 so the square root of 4 is 2.

Sometimes the square root of a positive number can be irrational, as in the square root of 2 (which is a non-perfect square number), but sometimes it is a rational number, as in the square root of 25 (which is a perfect square number).

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It means you are finding what number multiplied by itself will give you the number you are finding the square root of.

To find the square root of a number you multiply that number by it self twice.(example) the square root of 9 ? the square root of nine is 81 as 9X9=81. square root of 4 ? th square root of is 16 as 4X4=16.

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to find the square root of a number you need to find the number that multiplied by its self is that number example: the square root on 9 is 3 it is 3 because 3 x 3 - 9

Press the square root button on your calculator.

There is no square root for a negative number. It is an imaginary number.

To find the square root of a number you must find the number that can multiplied by itself to equal that number Ex: the square root of 9 is 3 because 3*3=9

square root is a number that multiplies into its self to get a number. For example:3x3=9

Use a calculator (if you need) to find the principal square root. The second square root is the negative of the number.

It is no tpossible to find the square root of an unknown number. You can, however, represent it as x0.5 or âˆšx so that the value of the square root can be evaluated when the value of x is known.

We will walk through the definition of the square root of 63, find out whether the square root of 63 is rational or irrational, and see how to find the square root of 63 by the long division method. ... Square Root of 63.

If you mean the square root is 20, the answer is 400. If you mean the square root of 20, the answer is about 4.47.