Complex solutions are not always simple to find. In the fourth activity of the unit, the class extends their understanding of complex numbers in order to solve and check the solutions to a rational equation presented in the first...

Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...

Are complex numbers and binomials similar? This stack of slides provides an introduction to complex numbers and shows how to operate with them. The worked examples show a connection between operating with binomials and operating with...