Show that a 0 a2 + 1 / a2 2.

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Show that a ≠ 0 ⇒ a2 + 1 / a2 ≥ 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 09:27 AM

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Show that a 0 a2 + 1 / a2 2.

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Calculus

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