Block 4 Jeopardy

Square Roots

100

√-36

6i

200

√-20

2i√ 5

300

√-4 + 2i/2

2i

400

√-45

3i√ 5

500

-√'-180

-6i√' 5

Adding/Subtracting

100

3i+i

4i

200

15i+32i

47i

300

15i²+3i

-15+3i

400

7i²-2i²

-5

500

5i²-25i²+3i³

20-3i

Multiplying

100

(3i)(2)

6i

200

3+10i(4)

3+40i

300

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

13

400

(12-4i)(8+8i)

128+64i

500

(3i²+5i-2)(7i²-2i+20)

-55+75i

Dividing

100

3/2i

3i/-2

200

5i/2i

5/2 or 2 1/2

300

3+5i/7i

3i-5/-7 or 3i/-7 + 5/7

400

6+2i/4-3i

18/25 +26/25i

500

4+3i²/3+6i

1/15 - 2/15i

Preuss Trivia

100

When was Preuss founded?

1999!

200

What are the names of Preuss's Principle and both VP's?

Dr. Steitz, Mrs. Agliam, and Ms. Brown

300

Where does the name "Preuss School" come from

2 people who gave a lot of money to fund the new school, hence, the school being named after them.

400

Name 3 math teachers(excluding Mr. Arias, Sorry!)

Answers: Mr. Garner, Dr. Weber, Mrs. Chovy, Mr. Hua, Mrs. Barnes.

500

Which Subject has the most teachers?

Math