Proceeding as in Example 1, obtain (a) L(t cos t) S 2 2 (s 2 2 ) 2 and from this and Example 1 (b) formula 21 (c) 22 (d) 23 in Sec 6 9 (e) L(t cosh t) S 2 2 (s 2 2 ) 2 (f) L(t sinh t) 2s (s 2 2 ) 2 ...

We derive a We have f0 0 and By 2 Collecting Lfterms we ...

Proceeding as in Example 1, obtain (a) L(t cos t) = S 2 - 2 /(s

Question:

Proceeding as in Example 1, obtain

(a) L(t cos ωt) = S² - ω²/(s² + ω²)²

and from this and Example 1

(b) formula 21

(d) 23 in Sec. 6.9

(e) L(t cosh αt) = S² + α²/(s² - α²)²

(f) L(t sinh αt) = 2αs/(s² - α²)²

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Advanced Engineering Mathematics

ISBN: 978-0470458365

10th edition

Authors: Erwin Kreyszig

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Question Posted: Nov 29, 2018 07:33 AM

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Proceeding as in Example 1, obtain (a) L(t cos t) = S 2 - 2 /(s

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We derive a We have f0 0 and By 2 Collecting Lfterms we ...View the full answer

Advanced Engineering Mathematics

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