8
An imaginary number is a number that can be written as a real number multiplied by the imaginary unit i, which is defined by its property i^2 = 1.
Added 6/11/2014 12:39:53 PM
This answer has been confirmed as correct and helpful.
Confirmed by
yumdrea [6/11/2014 12:47:26 PM]
8
A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit, which satisfies the equation i^2 = 1.
Added 6/11/2014 12:40:08 PM
This answer has been confirmed as correct and helpful.
Confirmed by
yumdrea [6/11/2014 12:47:56 PM]
