write in polar form ...elc(adsbygoogle = window.adsbygoogle || []).push({});

-3 - 5i

my answer :

x = -3 y = - 5

r = root (-3)^2 + (-5)^2

= 5.83

tan Q = 5/3 = -1.12

tan-1 -1.12 = -0.84

Q = -0.84

Q = -pi + -0.84 = -3.981

Polar form = 5.83e^(-3.981)i

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# Homework Help: A problem in polar i want check my answer

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