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Otrada [13]
3 years ago
5

Write the equation of a quadratic function with roots at 1 and 5 and a vertex at (3,-2)

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
5 0
The equation of a parabola is the following:

(y - k) = a(x - h)^{2}

where (h, k) is the coordinate of the vertex and a is a constant. With the information you have above, you are able to fill in (h, k) and solve for a with the information that (1, 0) and (5, 0) are roots of the equation.
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3 years ago
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