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English, 25.09.2019 18:00 anthonybowie99

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f(x) = -4x2 + 12x – 9
what is the value of the discriminant of f?
3/2
how many x-intercepts does the graph of f have?

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You might need: 3
f(x) = -4x2 + 12x – 9
what is the value of the discriminant of f?

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