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Warmup Complex Numbers

Last updated over 2 years ago

5 questions

1

Question 1

1.

Combine 'like' terms and simplify completely.

1

Question 2

2.

Multiply & simplify completely.

1

1

1

Question 3

3.

Multiply & simplify completely.

Hint: FOIL first, then at the end multiply everything by -1.

Question 4

4.

Rationalize the denominator & simplify completely.
Type your answer in the form: a+bi

Question 5

5.

Rationalize the denominator & simplify completely.

Type your answer in the form: a+bi