There are two lines through the point (−1, 3) that are tangent to the curve x 2 + 4y 2 − 4x − 8y + 3 = 0. Find the equation of these two lines.
There are two lines through the point (−1, 3) that are tangent to the curve x 2 + 4y 2 − 4x − 8y + 3 = 0. Find the equation of these two lines.
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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There are two lines through the point (−1, 3) that are tangent to the curve x 2 + 4y 2 − 4x − 8y + 3 = 0. Find the equation of these two lines.
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