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No, it is an imaginary number which is a complex number.

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9y ago
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8y ago

No, it's imaginary.

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Q: Is the square root of negative two an irrational number?
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Related questions

Is the negative square root of 29 is rational or irrational number?

Irrational.


Is the square root of negative 6 irrational?

No, it is not irrational because it is a square root of a negative number - which falls into the set of Complex numbers. Irrational numbers can not have an imaginary component.


What is the square root of 51?

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


Is the square root of negative 18 rational or irrational?

It is neither because the square root of -18 is an imaginary number but the square root of 18 is irrational


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 square root -36 a irrational number?

The square root of negative 36 is an imaginary number and therefore not an irrational number. For a number to be irrational it must first be real.


Is the square root of negative 4 irrational or not real number?

It's irrational/not a real number


Is the negative square root of 6 an irrational number?

Yes.


Can a negitive number be irrational?

yes; the negative square root of 2 is irrational, for example.


Are negative square roots rational or irrational?

If the positive square root (for example, square root of 2) is irrational, then the corresponding negative square root (for example, minus square root of 2) is also irrational.


Is the square root of negative 1 irrational?

No, it is neither rational nor irrational. It is a complex number.


Is the negative square root of 49 a whole number natural number integer rational number or irrational number?

The negative square root of 49 is -7. -7 is whole, integer, and rational number. It's not a natural or irrational number.