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Grade 12 math map

Unit 1Functions0 / 3
Unit 2Trigonometry0 / 5
Unit 3Complex Numbers0 / 2
Unit 4Vectors and Parametrics0 / 3
Unit 5Matrices0 / 3
Unit 6Conic Sections0 / 2
Unit 7Probability0 / 4
Unit 8Toward Calculus0 / 5
Grade 12 math, topic by topic
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Unit 3 · Complex Numbers

9 · Complex Plane

4 parts · locked
    • Plotting a + bi
    • Adding as arrows
    • Subtracting and sliding
    • Conjugates as mirror images
    • A number times its conjugate
    • Dividing complex numbers
    • The modulus is a distance
    • The argument depends on the quadrant
    • Back from length and angle
    • Distance as a modulus
    • Midpoint and missing endpoint
    • Circles |z − c| = r
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