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The square of a number is the result of multiplying the number by itself. For example, the square of 5 is 5 x 5 = 25. The square root of a number is the value that, when multiplied by itself, gives the original number. For instance, the square root of 25 is 5 because 5 x 5 = 25.

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ProfBot

2mo ago
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Wiki User

7y ago

Well, talking math, square and square root are two different math terms.

Square: Square can mean to square a number, which means to multiply it by itself. Such as, 6 squared is written as a 6 with a little 2 in the top right corner. So, you multiply 6 of 6 to get 36. You can do that with any number in the world.

Square Root: Square Roots of numbers are very simply to comprehend. If you want to square root 36, you find the number that when multiplied by itself equals that number. So its basically the opposite of Squaring a number.

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Wiki User

11y ago

It's a new number which, when you multiply it by itself, the result is the whole number.

Sometimes the square rot is another whole number, but more often it's a fraction or
a decimal.

The square rot of ' 1 ' is ' 1 '. For any other whole number, it's always smaller than the
whole number.

Negative numbers do not have square rots.

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Q: What is a square or square root of a number?
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Related questions

What is square root of a number?

The square root is the number which is times by itself, to get the square number.


Is the square root of a positive number an irrational number?

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).


What is the difference between a square root and a square number?

3 is the square root of 9. 9 is a square number. 9 is the square root of 81. 81 is a square number.


How do you square root in my maths?

the square root of a number is the number that is multiplied by itself to get that number, for example the square root of 9 is 3


What is the square root of a negative number plus the square root of a negative number?

Nothing. You cannot have a square root of a negative number. The square root of negative one is called i, but i is an imaginary number. It does not exist and does not follow the properties of real numbers. (For example, if a and b are positive, then the square root of a times the square root of b is the square root of ab. But the square root of -7 is not the square root of 7 times i.)


What is the square root of a square that has no root?

It's not a square if it has no root. If a number is a square then, by definition, it MUST have a square root. If it did not it would not be a square.


What is the square root of the number 9?

The number 3 is the square root of the number 9 !


Is the square root of fifty a natural number?

No - a natural number is a whole number. Therefore, the square root of 49 is a natural number, but the square root of 50 is not.


What is the square root of 51?

The square root of 51 is an irrational number and it is about 7.14128429


What is the square root of 20?

The square root of 20 is: ± 4.472136The square root of 20 is ± 4.472136 (to 7 sf).A square root of a number is the number that when multiplied by itself equals the given number.


Is a square root a number that has an integer square root?

No it is not.


What is perfect square root?

A perfect square root is where the square root of a number equals another whole number. For example, the square root of 144 is 12. 12 is a whole number thus 144 is a perfect square root.