Complex Numbers and Operations

Essential Question

How can you represent and operate on numbers that are not on the real number line?

Student can...

solve problems with complex numbers

Goals

Add, subtract and multiply complex numbers using the properties of operations and the relation i^2 = -1
Use complex numbers to represent numbers that are not on the real number line.

Vocabulary

complex conjugates
complex number
imaginary number
imaginary unit i

Helpful Videos

Standards: HSN.CN.A.1, HSN.CN.A.2, HSN.CN.A.3(+)

Math Practices: 4, 7, 8

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