Complex Numbers

Simplify the radicals

100

Simplify the following: √(-36)

6i

200

Simplify the following: √(-200)

10i√2

300

Simplify the following: √(-75)

5i√3

400

Simplify the following: √(-72)

6i√2

500

Simplify the following: √(-12)

Simplify the following: 2i√3

Adding & Subtracting Complex numbers

100

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

8 + 9i

200

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

8 + 4i

300

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

-4 - 4i

400

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

3+2i

500

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

10+3i

Multiplying & Dividing Complex Numbers

100

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

-5 + 35i

200

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

14-2i

300

3i(4i - 1)

-12 - 3i

400

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

13

500

(2 +5i)^2

-21+20i

Perform the following operation

100

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

-2-i

200

(2 +2i)(4+i)

6+10i

300

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

8 + 13i

400

(6 +2i)(4+8i)

8 + 56i

500

(3+5i)^2

-16+30i

Strath Haven

100

What is the name of Haven HS mascot?

The panther

200

What is the name of the football coach at Haven?

Coach Clancy

300

When does the marking period end?

October 31st

400

Name the principal

Mr. Benzing

500

Name all three assistant principals

Mrs. Duffy, Mrs. Lapira, Mr. McLaughlin