Mathematics, 25.07.2019 15:00 marchellamazz123
Write the complex number in trigonometric form a+bi. 3(cos270+i sin 270)
Answers: 1
![\bf 3[cos(270^o)+i~sin(270^o)\implies 3[0+i( -1)]\implies 3-3i](/tpl/images/0131/5100/18336.png)
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Write the complex number in trigonometric form a+bi. 3(cos270+i sin 270)...
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