Calculus: Early Transcendentals 9th Edition

Published by Cengage Learning
ISBN 10: 1337613924
ISBN 13: 978-1-33761-392-7

Chapter 10 - Section 10.5 - Conic Sections - 10.5 Exercises - Page 709: 29

Answer

Ellipse Foci: $( \pm 1,1)$ Vertices : $(\pm\sqrt 2,1)$

Work Step by Step

$2y^{2}-4y=-x^{2}$ $\frac{x^{2}}{2}+\frac{(y-1)^{2}}{1}=1$, equation of ellipse $c^{2}=2-1$ $c=1$ Foci: $( \pm 1,1)$ Vertices : $(\pm\sqrt 2,1)$
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