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Yes, the square root of 3 is a real number. (It is not imaginary. The square root of a negative number is imaginary.)

The square root of 3 is not a rational number. It cannot be written as a fraction.

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Q: Is the square root of 3 a real number?
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Related questions

The nonnegative square root of a number?

The unique nonnegative square root of a nonnegative real number. For example, the principal square root of 9 is 3, although both -3 and 3 are square roots of 9.


Is the square root of nine a real number?

Yes, the square root of 9 is 3.


Is the square root of negative 3 an irrational or a real number?

Neither. All irrational numbers are real numbers.Using the real number system you can't take the square root of a negative number, but if you're dealing with imaginary numbers then the square root of negative 3 is the square root of 3i


Is the square root of 3 a rational number?

No. 3 is not a perfect square, so its square root is irrational.


What is the square root of a triangle?

The square root of a triangle is not a mathematical operation or concept. In geometry, the square root typically refers to finding the side length of a square that has the same area as a given square. Triangles do not have square roots in the same sense as squares do. Triangles have square roots only in the context of trigonometric functions, where the square of the sine or cosine of an angle in a right triangle can be related to the square of the lengths of the sides.


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 -3 irrational?

The square root of -3 is an imaginary number and the square root of 3 is an irrational number that can't be expressed as a fraction


What does square root of a number mean?

The square root of a number is a number which, when multiplied by itself, gives the original number. So, 9 has a square root which is 3 because 3*3 = 9


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


Is 3 a square root?

Any number can be a square root.


How to find the square root of a number?

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


Which number has the square root of 9?

3 or -3. 32 = 9 and (-3)2 = 9 * * * * * +3 and -3 do not have the square root of 9 - they are the square roots of 9. The number 81 has the square root 9.