Complex Numbers Jeporady

Square Roots

100

√-9

3i

200

√-28

2i√7

300

√-80

4i√5

400

√-72

3i√8

500

-√-180

-6i√5

Addition/Subtraction

100

3i+6i

9i

200

3+2i-7

-4+2i

300

-(.62i+3.1)-(2.21i-6.3)

3.2-2.83i

400

(-4-10i)/2+4i/2

-2-3i

500

(-6+3i)/7-(1-i)/2

-19/14+13i/14

Multiplication

100

-2(-3i)

6i

200

5(-7i+2)

-35i+10

300

8(12i-6)

96i-48

400

(5-5i)(-9-4i)

-65+25i

500

(3i+√7)(√7)

7+3i√7

Division

100

1/-i

-1

200

(3+2i)/i

(3i-2)/-1

300

(4-7i)/5i

(4i+7)/-5

400

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

i

500

(12+5i)/(3+5i)

(61-45i)/34

Preuss Trivia

100

What is Dr Steitz first name?

Matthew

200

What road is Preuss located on?

9500 Gilman Drive

300

When was the Preuss School founded?

1999

400

What is the Preuss School's primary phone number?

(858)-822-3000

500

What year did Dr.Steitz become principal?

2020