Abs Val of Complex Numbers
Addition/Subtraction
Multiplication/Division
Complex Conjugates
Powers of i
100

|-6i|

What is 6?

100

8i+9i

What is 17i?

100

-9i/10

What is -9/10?

100

Find the sum of -3 + 3i and its complex conjugate.

What is -6?

100

Compute i-2.

What is -1?

200

|-4 + 3i|

What is 5?

200

(5-7i)-(-2-i)

What is 7-6i?

200

9 + 2i/-10i

What is -9i/10 - 1/5?

200

9 + √-75

What is 9 + 5i√3?

200

Compute i-3.

What is i?

300

|-3 - 5i|

What is √34?

300

-(-3i/10 - 4) - (-9i + 2/5)

What is 24i/5 + 18/5?

300

-7+i/2i

What is 7i/2 + 1/2?

300

-10 + √-24

What is -10 + 2i√6?

300

Compute i-24.

What is 1?

400

|2 - 5i|

What is √29?

400

-(2 + 3i) + 2

What is -3i?

400

5i/9-2i

What is 9i/17 - 2/17?

400

-19 - √-84

What is -19 - 2i√21?

400

Compute i-75.

What is i?

500

|-4 - 10i|

What is 2√29?

500

-(-7 - 7i) - (6i + 10)

What is -3 + 1i?

500

9/5-2i

What is 45/29 + 18i/29?

500

-10 + √-99

What is -10 + 3i√11?

500

Compute i-328.

What is 1?

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