Question

Find the partial derivative of the function f(x,y)= ((3x-2y)/(4x-4y))

Answer 1

\[\frac{\partial f(x,y)}{\partial x}=-\frac{y}{4(x-y)^2}\]
\[\frac{\partial f(x,y)}{\partial y}=-\frac{x}{4(x-y)^2}\]

Answer 2

I tried putting those answers in but it says the answer isn't right.

Answer 3

it wants me to find fx(x,y) and fy(x,y)

Answer 4

the first one is correct...the second is not

Answer 5

can you tell me how he got those answers?

Answer 6

quotient rule

Answer 7

ohhhhh i get it now. Thanks guys