Question

Laplace transform : initial value theorem - quick question

Answer 1

.

Answer 2

finding f(0) , you have to take the limit as s approaches inifinity . So if the Denominator is a s(s+1)^2 *(s+2) and numerator is s^2 +10s+6 Do I have to divide both numerator and denominator by s^3 ???

Answer 3

I mean s^4

Answer 4

the answer says f(0)= 0 . so that must be correct

Answer 5

yes.

you get (1/s + lesser order stuff ) / ( 1 + lesser order stuff) = 0