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Select an equation of a parabola that has a vertex at (2,-1) and a zero at x=3 . A. y=x² -4x+ 5 B. y=x² -4x + 3 C. y=x² + 4x -21 D. y=x² + 4x +3
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Select an equation of a parabola that has a vertex at (2,-1) and a zero at x=3 .

A. y=x² -4x+ 5
B. y=x² -4x + 3
C. y=x² + 4x -21
D. y=x² + 4x +3

User Frido
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The answer to this question is B. y=x^2-4x+3
User Alfi
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