By petition ... using the HP-50g/40g+ to solve a system of linear equations with complex number coefficients with matrices. Please be patient with my calling the elements of the matrix as "coefficients", as I am thinking of them as the coefficients of the original equations all the time. I strongly recommend that you watch first all the other videos in this series (this is the video #14 on HP-50g/40g+), in particular the one on matrices and vectors (real numbers) video HP06 on http://www.youtube.com/watch?v=g-pO8X8k8pg.
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