• Imaginary
• Complex
• Polar
• Conjugate
• Adding
• Multiplying
• Dividing
• Power
• Root

• 9.1  Imaginary Numbers
• 9.2  Complex Numbers
• 9.3  Polar Form
• 9.4  Equal, Conjugate, Opposite and Reciprocal Complex Numbers
• 9.5  Adding and Subtracting Complex Numbers
• 9.6  Multiplying Complex Numbers
• 9.7  Dividing Complex Numbers
• 9.8  Power Complex Numbers
• 9.9  Root Complex Numbers
• Complex Number Worksheets
• Complex Number Word Problems

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