StarkyDee
I'm trying to find the: 4 4th roots of {\sqrt{3}} [/tex] + i .<br />
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So I made a Cartesian plane and graphed radical 3 and 1.. but these numbers can be in 2 quadrants, 1st and 3rd. <br />
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r=2 ==> 2({\sqrt{3}} [/tex] + i) ===&gt; 2(cos 30+isin 30)<br />
=4rad2(cos 7.5+isin 7.5)<br />
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Would I also use 2(cos 210+isin210) ? Thanks..