RyanKooper
New member
- Joined
- Sep 28, 2022
- Messages
- 2
The question: Find dy/dx and d2y/dx2 by implicit differentiation when: x - y + 3xy = 2. I attached a pdf that shows how I tried to solve it. However the answer that I've come up with does not match the answer in the text book which is: dy/dx= (1+3y)/(1-3x)=-5/(1-3x)^2 and d2y/dx2=6y'/(1-3x)=-30/(1-3x)^3.