Question

9 Find the Laplace Transforms of cos h at - cos at. .
tion:​

Answer 1

Answer:

Recall that the Laplace transform of a function is F(s)=L(f(t))=∫∞0e−stf(t)dt. Usually, to find the Laplace Transform of a function, one uses partial fraction decomposition (if needed) and then consults the table of Laplace Transforms