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\nAlgebra 79 - Adding and Subtracting Complex Numbers\n

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\nAddition and subtraction of complex numbers can be done arithmetically by adding or subtracting their real parts and separately adding or subtracting their imaginary parts. These operations of complex addition and subtraction can be...\nAddition and subtraction of complex numbers can be done arithmetically by adding or subtracting their real parts and separately adding or subtracting their imaginary parts. These operations of complex addition and subtraction can be visualized on the complex plane as the addition or subtraction of the vectors representing these numbers.\n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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9:41
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Grade
12th - Higher Ed
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nWhy U\n\n
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Date
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2012
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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solutions, quadratic formula, addition, complex plane, numbers, vector, length, equations, animation
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Additional Tags

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maths, number system, pointing, real number, number, complex solutions, negative 2, previous, learning, imaginary parts, length pointing, lecture, vector addition, vector representation, mathematics, complex number, opposite direction, graphically represent, algebra, real parts, quadratic equation, equation, represented, real solutions, negative, sign reversed, square root
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Classroom Considerations

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Best For: Explaining a topic
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Algebra 79 - Adding and Subtracting Complex Numbers\" href=\"/subscription/new\">\"Algebra\n\n
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