Complex Numbers Notes Day 1 - Mrs. Allison's BLOG › uploads › 5 › 7 › 3 › 6 › 57361065...
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Complex Numbers Notes Day 1 January 13, 2020
Transcript of Complex Numbers Notes Day 1 - Mrs. Allison's BLOG › uploads › 5 › 7 › 3 › 6 › 57361065...
Complex Numbers Notes Day 1 January 13, 2020
Complex Numbers Notes Day 1 January 13, 2020
Complex Numbersa+bi
a and b are real numers, i is the imaginary unit
Complex Numbers Notes Day 1 January 13, 2020
Simplify the expression 1. 2.
3. 4.
Simplify the expression. i = i2 = i3 = i4 =
i5 = i6 = i7 = i8 =
i18= i24 = i31 = i49 =
i9= i14 = i28 = i39 =
Complex Numbers Notes Day 1 January 13, 2020
Adding and Subtracting Complex Numbers
• (3 + 7i) + (15 + 12i)
• (24 – 46i) + (12 – 14i)
• (2 – 2i) – (3 + 8i)
• (5 + 9i) – (6 – 4i)
Multiplying Complex Numbers
Complex Numbers Notes Day 1 January 13, 2020
Write the Complex Conjugate
Complex Numbers Practice KEY
