Question

what is imaginary number?​

Answer 1

Answer:

number that is expressed in terms of the square root of a negative number (usually the square root of −1, represented by i or j ).

Step-by-step explanation:

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Answer 2

Answer:

a number that is expressed in terms of the square root of a negative number (usually the square root of −1, represented by i or j ).

"when imaginary numbers are squared, they yield a negative result"