Find the equation of the quadratic function that has the given vertex and given point on its graph.Vertex: (5, 4) through: (2, 31)
A. P(x) = 3x2 - 30x + 79
B. P(x) = 3x2 - 5x + 4
C. P(x) = 2x2 - 30x - 79
D. P(x) = -3x2 - 30x + 4
Answer: A
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