solve: y''+8y'+7y=f(t), y(0)=y'(0)=0, expressing your answer in
terms of a convolution, using partial fractions for:
i)f(t)=e^t
ii)f(t)=t^1/2
iii) f(t)=2sin(2t)
solve: y''+8y'+7'=f(t), y(0)=y'(0)=0, expressing your answer in
terms of a convolution, using partial fractions for:
i)f(t)=e^t
ii)f(t)=t^1/2
iii) f(t)=2sin(2t)