Mathematics, 14.10.2019 17:40 naseem94

how many complex roots does 2xˆ4+3xˆ3-xˆ2+5=0 have?

3

5

2

4

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how many complex roots does 2xˆ4+3xˆ3-xˆ2+5=0 have?

3

5

2
...