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Can we call cube root of -9 as imaginary ?

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No, Any odd root of a negative number is a real number.

Any odd root of a negative number will always be a real number only even roots of a negative number will be an imaginary number.

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Yes it will be imaginary. It will be -3i.


No, because cube root of -9 is -2.08. So it is a real number.

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Cube root if -9 will be -i X cube root of 9 which is imaginary.




-9 is not imaginary no.


No. Only square roots of negative numbers can be called imaginary as they do not exist in the real number set. Cube root of -9 is -2.08. This number belongs to the real number set. So you cannot call it imaginary.

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