Use the definition of the Laplace transform to find L{cos(at)} where a is a constant. You must use the definition to do this problem and you must show all your work. You should also note any bounds on s.

Advanced Engineering Mathematics
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Chapter2: Second-order Linear Odes
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Use the definition of the Laplace transform to find L{cos(at)} where a is a constant. You must
use the definition to do this problem and you must show all your work. You should also note any
bounds on s.
Transcribed Image Text:Use the definition of the Laplace transform to find L{cos(at)} where a is a constant. You must use the definition to do this problem and you must show all your work. You should also note any bounds on s.
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