Imaginary element
= Imaginary element
{wiki=Imaginary_element}
An imaginary element typically refers to a concept within mathematics, particularly in the field of complex numbers. In this context, an imaginary number is a number that can be expressed as a real number multiplied by the imaginary unit \\(i\\), where \\(i\\) is defined as the square root of \\(-1\\). Thus, an imaginary number can be written in the form \\(bi\\), where \\(b\\) is a real number.