Recent content by h_ngm_n

Hi Millennial, So say that the residues are (took me a while to get this :rolleyes::) K1=-0.4615 K2=0.2308-j2.0110 K3=0.2308+j2.0110 I can make this g(t)= -0.4615e(-1.4t)+[(0.2308-j2.0110) e(-(1-j0.7)t)+(0.2308+j2.0110) e(-(1+j0.7)t) ] just by 'inspecting' the residues ? As...

Ok, thank you for your time, I needed to simplify my fraction to get the complex term out of the denominator didn't I?

Ah yes, simple error... my bad. But it still doesn't match the answer in my text :(

Hi all, I am a bit rusty and have hit a snag with decomposition of partial fractions, I am taking an Engineering course dealing with Laplace transforms. The example is: F(s)= 3 / s(s2+2s+5) Now I get that there are complex roots in the denominator and that there are conjugate complex...