Complex Numbers

Answer the following.

a

Which is true?

When multiplying two complex numbers in trigonometric form, we add their absolute values and add their arguments.

A

When multiplying two complex numbers in trigonometric form, we multiply their absolute values and add their arguments.

B

When multiplying two complex numbers in trigonometric form, we add their absolute values and multiply their arguments.

C

When multiplying two complex numbers in trigonometric form, we multiply their absolute values and multiply their arguments.

D

When multiplying two complex numbers in trigonometric form, we add their absolute values and add their arguments.

A

When multiplying two complex numbers in trigonometric form, we multiply their absolute values and add their arguments.

B

When multiplying two complex numbers in trigonometric form, we add their absolute values and multiply their arguments.

C

When multiplying two complex numbers in trigonometric form, we multiply their absolute values and multiply their arguments.

D

b

Which is true?

When dividing two complex numbers in trigonometric form, we subtract their absolute values and divide their arguments.

A

When dividing two complex numbers in trigonometric form, we subtract their absolute values and subtract their arguments.

B

When dividing two complex numbers in trigonometric form, we divide their absolute values and divide their arguments.

C

When dividing two complex numbers in trigonometric form, we divide their absolute values and subtract their arguments.

D

When dividing two complex numbers in trigonometric form, we subtract their absolute values and divide their arguments.

A

When dividing two complex numbers in trigonometric form, we subtract their absolute values and subtract their arguments.

B

When dividing two complex numbers in trigonometric form, we divide their absolute values and divide their arguments.

C

When dividing two complex numbers in trigonometric form, we divide their absolute values and subtract their arguments.

D

Easy

Approx a minute

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