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One of the roots of z^4 + az^3 + 5z^2 - iz - 6 = 0 is  where  is a complex number. Enter the other three roots, separated by commas.

 Jul 26, 2022
 #1
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The other roots are 2, -3, and 1 + i.

 Jul 26, 2022
 #2
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i mean the other root is 2i

 Jul 27, 2022

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