If f(t) = cos(at) – atsin(at), then its Laplace transform is given by?
Posted: Thu Jul 14, 2022 9:40 am
a) sinat2
b) \(\frac{s(s^2-a^2)}{(s^2+a^2)^2}\)
c) \(\frac{\Gamma(p+1)}{s^{p+1}}\)
d) Does not exist
b) \(\frac{s(s^2-a^2)}{(s^2+a^2)^2}\)
c) \(\frac{\Gamma(p+1)}{s^{p+1}}\)
d) Does not exist