Complex numbers are used to describe current, I, voltage

Last updated: 7/17/2022

Complex numbers are used to describe current, I, voltage, E, and impedance, Z. These three quantities are related by the equation E = IZ. Given two of these quantities, solve the equation E = IZ for the missing variable. I=3+5i, E=2+7i Z= (Simplify your answer. Type your answer in the form a +bi. Use integers or fractions for any numbers in the expression.)