1. The problem statement, all variables and given/known data Finding the general solution of y'= (2y^2)/e^x and the particular given that y(0) = 0 3. The attempt at a solution I seperate variables etc. to get y = -1/(2c-2e^(-x)) where c is the constant. The problem then is obtaining the particular solution. If I substitute y and x for 0 i am left with 0= -1/(2c-2) which is unsolvable. what am i doing wrong ?