1. The problem statement, all variables and given/known data They give me y ' = (xysinx)/ (y+1) , y(0) = 1 2. Relevant equations So I just separated and integrated 3. The attempt at a solution I'm 99 percent sure I'm OK up till here. I just wanted to get an explanation for something. I was wondering my answer is y + ln(y) = sinx -xcosx +C So there is no way to write this so I just have y on the right. So what am I to say? There is an example similar in my book they does this mean I can't find the constant?????