a) Using Laplace transform techniques, solve the differential equatio…
Previous year question for Numerical Methods & Transform Calculus.
Question
a) Using Laplace transform techniques, solve the differential equation: $y'' + y = t \cos 2t$, with $y(0) = y'(0) = 0$.
b) Find the inverse L.T. of $\frac{S+1}{S^2 + S + 1}$.
c) Find the L.T. of $2 \cosh^3(2t)$.
- Year: 2018
- Subject: Numerical Methods & Transform Calculus