Vertex (0, 0) and focus (-2, 0)
We know that the vertex of the parabola is (0, 0) and the focus lies on the positive x-axis. [x-axis is the axis of the parabola.]
The equation of the parabola is of the form y2=-4ax.
Since, the focus is (-2, 0), a = 2
The equation of the parabola is y2 = -4 × 2 × x,
y2 = -8xAnswered by Aaryan | 1 year ago
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