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A square root is an answer to the question: Which number must be squared (multiplied by itself) to get a specified number. For example, if you ask for the square root of 100, the answer is 10, because 10x10 = 100.

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Q: What is a square root in maths?
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Related questions

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


Who invented a square root spiral in maths?

Theodorus invented this spiral.


What does a tick symbolise in maths?

It means the square root. like the diving table over a number but with a tick means the square root of this number


In maths do you have to youse simbals?

Yes - you use symbols like + - / * for basic maths, as well as those for square root etc


What is the square root mean in maths?

The square root is the number which, multiplied by itself, gives the number you are square rooting.For example,The square root of 36 is 6, because 6 * 6 = 36.* * * * *Note, though, that (-6)*(-6) is also + 36 so -6 is also a square root of 36


What does square root mean maths?

Choose a number, any number, then the singlenumber which when multiplied by itself give your chosen number is the "square root" of your chosen number.eg Chosen number = 164*4 = 16 so the Square root of 16 is 4.


What the square root of negative five?

first of all the square root of any negative number is technically impossible, but in certain maths it can be accepted in terms of imaginary number, i. so to answer your question it is about 2.236067977i


What is the square root of - 0.50?

there is no real square root of a minus number (think about it, minus x minus = plus, plus x plus=plus, and you can't have a minus x plus if it's a square root). However, there is an imaginary root which is "1/2i", where "i" represents the square root of -1. This number doesn't actually "exist" as such, it is just a theory which makes doing maths easier. However if you're not familiar with the concept of "i", you're probably not meant to end up with a minus square root (anything below A level further maths you don't usually need "i") . Check your calculations again.


What does surd mean in maths?

A surd is an irrational number that can't be expressed as a fraction as for example the square root of 2


What is square root of negative five squared?

first of all the square root of any negative number is technically impossible, but in certain maths it can be accepted in terms of imaginary number, i. so to answer your question it is about 2.236067977i


What does the tick in maths mean?

The little marks on the axes in a coordinate plane that tell you where the associated values occur.


What is the square root of negative ten?

In school maths the square root of negative numbers does not exist. It is only in more advanced mathematics that you learn that the square roots of -10 are ± 3.162i where i is the imaginary square root of -1.This a bit like being taught, in early junior school, that 2 cannot divide 3. Only later, you learn that it can, and the answer is 1.5.