NIELIT 2017 OCT Scientific Assistant A (CS) - Section D: 6

Question

A solution for the differential equation $x’(t) + 2x(t) = \delta(t)$ with initial condition $x(\overline{0}) = 0$

• A. $e^{-2t}u(t)$
• B. $e^{2t}u(t)$
• C. $e^{-t}u(t)$
• D. $e^{t}u(t)$