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 / 4-i

-(3/17) + (12/17) i

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)

6 + 13i

400

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

1/2 - 1/2 i

500

(3+5i)^2

-16+30i

NHS

100

What is the name of NHS Mascott?

Mariner

200

What is the name of the boy's soccer coach at NHS?

Coach Kanaczet

300

What type of surgery did Mr. Warner have?

Kidney Transplant

400

What is the full name of our superintendent?

Dr. Peter Cummings

500

How many students are enrolled in Honors Algebra 2 this year?

30