The general solution of the equation y???y=0 is y=c1ex+c2e?x. Find values of c1 and c2 so that y(0)=?5 and y?(0)=1. c1= c2= Plug these values into the general solution to obtain the unique solution. y= Solution Answer: y(0) = c1+c2 = -5 y\'(0) = c1-c2 =1 => c1 = -2 c2 = -3.