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1.
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Plot the complex number and find its absolute
value.

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2.
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Write the complex number in trigonometric
form.
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3.
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Represent the complex number graphically, and find
the trigonometric form of the number.

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4.
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Find the standard form of the complex number. Then
represent the complex number graphically.

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5.
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Perform the operation and leave the result in
trigonometric form.

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6.
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Perform the operation and leave the result in
trigonometric form.

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7.
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Perform the indicated operation using the standard
form.

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8.
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Find the trigonometric form of  .
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9.
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Multiply the complex numbers below and leave the result in trigonometric
form. 
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10.
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Divide the complex numbers below and leave the result in trigonometric
form. 
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