The general solution of the differential equation $\frac{d^{2} y}{d x^{2}}-3 \frac{d y}{d x}-4 y=0$ is
(A) $A e^{x}+B e^{-4 x}$
(B) $A e^{-x}+B e^{4 x}$
(C) $A e^{x}+B e^{4 x}$
(D) $A e^{-x}+B e^{-4 x}$

Question ID - 157269 | SaraNextGen Top Answer

The general solution of the differential equation $\frac{d^{2} y}{d x^{2}}-3 \frac{d y}{d x}-4 y=0$ is
(A) $A e^{x}+B e^{-4 x}$
(B) $A e^{-x}+B e^{4 x}$
(C) $A e^{x}+B e^{4 x}$
(D) $A e^{-x}+B e^{-4 x}$