sarahnd5463 sarahnd5463

10-08-2017
Mathematics

contestada

How many complex roots does 2x4 + 3x3 â x2 + 5 = 0 have?

Respuesta :

17-08-2017

Graphing the function is the easiest way to determine if you have complex roots. this equation does not cross the x-axis so there are no zeroes, just 4 complex roots.

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