0 votes 0 votes The solution of the differential equation $\frac{d^2y}{dt^2} + 2 \frac{dy}{dt}+y=0$ with $y(0)=y’(0)=1$ is $(2-t)e^t$ $(1+2t)e^{-t}$ $(2+t)e^{-t}$ $(1-2t)e^t$ Differential Equations gate2015-ec-1 differential-equations + – Milicevic3306 asked Mar 27, 2018 • recategorized Feb 27, 2021 by Lakshman Bhaiya Milicevic3306 16.0k points 79 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.