Today we learned about imaginary numbers: how to simplify square roots of negative number; how to simplify imaginary numbers raised to exponents and how to multiply imaginary numbers. Videos of today's notes are below.
Homework: Either complete the homework worksheet posted in CTLS (page 26 in the Unit 1 packet) OR complete the "1/22 - Imaginary numbers: simplifying & multiplying" Delta Math assignment. Show all work & upload into CTLS.
Video #1: simplifying imaginary numbers notes:
Video #2: Multiplying imaginary numbers notes: