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Algebra 79 - Adding and Subtracting Complex Numbers
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Mathematics
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11th Grade - University
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Hard
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Professor Von Schmohawk explains how the quadratic formula can solve quadratic equations, including those with complex solutions when the discriminant is negative. The lecture covers arithmetic operations on complex numbers, such as addition and subtraction, and their graphical representation on a complex plane using vectors. The video concludes with a preview of the next lecture on multiplying complex numbers.
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