Tutorial - Dividing complex numbers ex 20, (7 + 4i)/(2 - 3i)

Описание

http://www.freemathvideos.com In this video series I will show you how divide complex numbers. We do this by eliminating the imaginary number on the denominator by producing equivalent fractions. We do this by multiplying i if we have an imaginary number on the denominator and multiplying by the conjugate if the denominator is a complex number.
(7 + 4i)/(2 - 3i)