Showing posts with label Trigonometric Form of a Complex Number. Show all posts
Showing posts with label Trigonometric Form of a Complex Number. Show all posts

Thursday, April 3, 2014

Write z=2-2i in trigonometric form.

r=2sqrt%282%2A1%5E2%29=2sqrt%282%29
theta=arctan%28-2%2F2%29=45deg

z=2sqrt%282%29%28cos%2845%29-i%2Asin%2845%29%29
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