Mathematics, 31.07.2019 07:00, anaaaa46

The graph of f(x) = 2x3 – 19x2 + 57x – 54 is shown below. mc018-1.jpg how many roots of f(x) are rational numbers?

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The graph of f(x) = 2x3 – 19x2 + 57x – 54 is shown below. mc018-1.jpg how many roots of f(x) are rat...