SOLUTION: Express the complex number in trigonometric form.
2 - 2i
Please help!
Algebra.Com
Question 981148: Express the complex number in trigonometric form.
2 - 2i
Please help!
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
is in the form where and
Trig form is . We will use the following formulas:
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Compute the value of r
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Now find theta (use a calculator or unit circle).
Adding on 2pi to get the angle between 0 and 2pi
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So the trig form is
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Final Answer:
Note: this is the radian form
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