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zysi [14]
2 years ago
9

What point on the parabola is closest to the point

Mathematics
1 answer:
Thepotemich [5.8K]2 years ago
7 0

Answer:

Suppose the closest point is at p=(x0,y0), and set q=(−2,−3). Then the tangent to the parabola at p is perpendicular to ℓ, the line through p,q. and we end up numerically computing the roots from here.

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