Find maximum number of positive and negative roots
F(x)= 2x^3-x^2-12
Write all possible rational roots.Use Decartes Rule of Signs to find out maximum number of positive and negative roots.Use synthetic division to determine and write all the complex zeros for f(x).
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Use Decartes Rule of Signs to find out maximum number of positive and negative roots. Use synthetic division to determine and write all the complex zeros for f(x).
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