Find the equation of the parabola $y = a x ^ { 2 } + b x + c$ that passes through the points.
$$( - 3,9 ) , ( - 2,7 ) , ( - 1,7 )$$
A) $y = x ^ { 2 } - 3 x - 9$
B) $y = x ^ { 2 } + 3 x - 9$
C) $y = 2 x ^ { 2 } + 3 x + 0$
D) $y = 2 x ^ { 2 } + 3 x + 5$
E) $y = x ^ { 2 } + 3 x + 9$

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The Answer of Find the equation of the parabola $y = a x ^ { 2 } + b x + c$ that passes through the points.
$$( - 3,9 ) , ( - 2,7 ) , ( - 1,7 )$$
A) $y = x ^ { 2 } - 3 x - 9$
B) $y = x ^ { 2 } + 3 x - 9$
C) $y = 2 x ^ { 2 } + 3 x + 0$
D) $y = 2 x ^ { 2 } + 3 x + 5$
E) $y = x ^ { 2 } + 3 x + 9$

Find the Equation of the Parabola y=ax2+bx+cy = a x ^ { 2 } + b x + cy=ax2+bx+c

Find the Equation of the Parabola $y = a x ^ { 2 } + b x + c$