Which expression represents the general solution to y′′=0y'' = 0y′′=0?
y=C1x+C2y = C_1 x + C_2y=C1x+C2
y=C1ex+C2y = C_1 e^x + C_2y=C1ex+C2
y=Cx2y = C x^2y=Cx2
y=C1y = C_1y=C1