Recent content by annamation

Homework Statement Take the Inverse Laplace Transform of F(s) where F(s)=((s)(tan-1(1/s))) Homework Equations The Attempt at a Solution i know that f(t)=L-1(F(s))=(-1/t)L-1(F'(s)) and d/ds(1/tan-1(x))=1/x^2 +1 but the example I'm given with an inverse laplace of tan-1 is way...