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Simplify the radicals
Adding & Subtracting Complex numbers
Multiplying & Dividing Complex Numbers
Preform the operation
Miscellaneous
100
Simplify the following: √(-36)
6i
100
(3 +4i)+(5+5i)
8 + 9i
100

(3 +4i)(5+5i)

-5 + 35i

100

(4 +i)-(6+2i)

-2-i

100

What is the value of i?

Square root of negative 1

200
Simplify the following: √(-200)
10i√2
200
(2 -3i)+(6+7i)
8 + 4i
200

(1 -3i)(2+4i)

14-2i

200

(2 +2i)(4+i)

6+10i

200

What is the value of i squared?

Negative 1

300
Simplify the following: √(-75)
5i√3
300

(-6 -i)+(2-3i)

-4 - 4i

300

3i / 4-i

  3i .    x    4 + i

4 - i          4  + i

300

(2 +7i)+(4+6i)

8 + 13i

300

What is today's lesson essential question?

How do imaginary and complex numbers apply to quadratics?

400

Simplify the following: √(-72)

6i√2

400
(6 +7i)-(3+5i)
3+2i
400

(2 +3i)(2-3i)

13

400

2i(3 + 2i)

-4 + 6i

400

Name 3 of the 4 U.S. States that start with the letter "A".

Arkansas, Alaska, Arizona, Alabama

500

Simplify the following: √(-12)

Simplify the following: 2i√3

500

(8 +i)-(-2-2i)

10+3i

500

(2 +5i)^2

-21+20i

500

(3+5i)^2

-16+30i

500

Who is the Principal of Indian River High School?

Mr. Williams