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Mathematics, 09.11.2020 03:30 AM28

Using the function f(x)=3x^4-7x^3-3x^2+5x-4 and Descartes' Rule of Signs, what are possible combinations of positive, negative, and imaginary zeros? - 3 positive, 1 negative, 0 imaginary
- 4 positive, 0 negative, 0 imaginary
- 0 positive, 0 negative, 4 imaginary
- 2 positive, 1 negative, 1 imaginary
- 1 positive, 1 negative, 2 imaginary

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Using the function and Descartes' Rule of Signs, what are possible combinations of positive, negati...

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