Exam study haha
2. Considerf(t) = e^at for t > 0, where 'a' is a constant, then
F(s) = Integral(from 0 to infinity) e^(−st)e^(at)dt
and this integral exists fors > a, so that
L(eat) = 1/ (s-a)
for s > a.
I would have said 1/ (a-s)
Why is it not so?