What is the equation of the tangent line to xy – 3y = 1 at the point (4, 1)? (Express numbers in exact form. Use symbolic notation and fractions where needed.) y =

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.4: Writing And Graphing Equations Of Lines
Problem 80E
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What is the equation of the tangent line to xy – 3y² = 1 at the point (4, 1)?
(Express numbers in exact form. Use symbolic notation and fractions where needed.)
y =
Explain your reasoning:
Transcribed Image Text:What is the equation of the tangent line to xy – 3y² = 1 at the point (4, 1)? (Express numbers in exact form. Use symbolic notation and fractions where needed.) y = Explain your reasoning:
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