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Algebra 2 - Simplifying a complex rational expression - Online tutor 2/(4-5i)
In this video tutorial I show you how to divide complex numbers. Since complex numbers have an imaginary part which we cannot ...
YouTube on MSN
Tutorial - promo solving a quadratic when a=1
In this video playlist, I show you how to solve different math problems for Algebra, Geometry, Algebra 2, and Pre-Calculus.
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