- Messages
- 81
- Reaction score
- 98
- Points
- 28
guys in finding dx/dy of y= 12/3-2x
I got an answer of 24/4x^2-12x+9
and the marking scheme shows -12(3-2x)^-2*-2
both give the same answer but will my answer be counted?
I got an answer of 24/4x^2-12x+9
and the marking scheme shows -12(3-2x)^-2*-2
both give the same answer but will my answer be counted?