L5-9… Day 2 Adding/Subtracting Complex Numbers December 1, 2015.

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Presentation transcript:

L5-9… Day 2 Adding/Subtracting Complex Numbers December 1, 2015

Warm-Up

Essential Question What skills that I already know will help me with adding and subtracting complex numbers?

Definition of Complex Number: A complex number has a real part & an imaginary part. Standard form is: Real part Imaginary part Example: 5+4i

Adding/Subtracting Complex Numbers

You try…

Assignment Textbook pg (Challenge yourself)

Reflection Is it possible to add two complex numbers and get a real number? Explain why or why not. Is it possible to add two real numbers and get a complex number? Explain why or why not.