Show that the surfaces x2 + 4y + z2 = 0 and x2 + y2 + z2

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Show that the surfaces x2 + 4y + z2 = 0 and x2 + y2 + z2 - 6z + 7 = 0 are tangent to each other at (0, -1, 2); that is, show that they have the same tangent plane at (0, -1, 2).

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 11:11 AM

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Show that the surfaces x2 + 4y + z2 = 0 and x2 + y2 + z2

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For Fx y z x 2 4y z2 0 F0 1 2 0 and For Gx y z x ...View the full answer

Calculus

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