Prove that (a) x 2 3x 10 (7 2) 2 (b) 18 4x x 2 22 (c) x 4 x 4 where x 0 ...

Prove that (a) x 2 + 3x 10 (7/2) 2 (b) 18 + 4x

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Prove that

(a) x² + 3x – 10 ≥ – (7/2)²

(b) 18 + 4x – x² ≤ 22

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Modern Engineering Mathematics

ISBN: 9781292253497

6th Edition

Authors: Glyn James

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Question Posted: Jan 03, 2024 04:58 AM

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Prove that (a) x 2 + 3x 10 (7/2) 2 (b) 18 + 4x

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a Equality occurs when ...View the full answer

Modern Engineering Mathematics

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