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MATH / The points P=(x₁,y₁) and Q=(x₂,y₂) are the intersections of the parabola y²=4ax, where a>0, and a line passing through the focus of the parabola. Then the distance PQ can be expres… · Discussion

Discussing The points P=(x₁,y₁) and Q=(x₂,y₂) are the intersections of the parabola y²=4ax, where a>0, and a line passing through the focus of the parabola. Then the distance PQ can be expres… · MATH

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