If x 2 + y 2 + dx + ey + f = 0 is the equation

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If x² + y² + dx + ey + f = 0 is the equation of a circle, show that

is an equation of the tangent line to the circle at the point (x₀, y₀).

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Precalculus Concepts Through Functions A Unit Circle Approach To Trigonometry

ISBN: 9780137945139

5th Edition

Authors: Michael Sullivan

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Question Posted: Jul 25, 2023 09:20 AM

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If x 2 + y 2 + dx + ey + f = 0 is the equation

Question:

y + yo xox + yox + dlxtaxo) + e() +5 2 2 + f = 0

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To show that the given equation x0x y0y dx ey f 0 is the equation of the tangent line to the circle ...View the full answer

Precalculus Concepts Through Functions A Unit Circle Approach To Trigonometry

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