SOLUTION: find f sub yx (x,y) if f(x,y) = (3x-8y)^6 I started finding f sub y: 6 (3x-8y)^5 * -8 How do I continue it to get f sub yx? Thank You

SOLUTION: find f sub yx (x,y) if f(x,y) = (3x-8y)^6 I started finding f sub y: 6 (3x-8y)^5 * -8 How do I continue it to get f sub yx? Thank You

Algebra.Com

Question 585268: find f sub yx (x,y) if f(x,y) = (3x-8y)^6
I started finding f sub y:
6 (3x-8y)^5 * -8
How do I continue it to get f sub yx?
Thank You
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Differentiate 6(3x-8y)^5 * -8, but this time differentiate with respect to x.
RELATED QUESTIONS
The system of linear equations has an unique solution. Find the solution using Gaussian... (answered by AnlytcPhil)

(1/3)log₂(x+6) =... (answered by kapilsinghi)

I need help graphing the functions y₁ = sin(x) + cos(x)cot(x) and... (answered by Edwin McCravy)

If f(x) = (2x-5)/(x+6), Find f^-1(x). aka: Find the inverse. 2x-5 =y(x+6) 2x=... (answered by ramya2010)

How do you solve for x: log₄(3x+5) =... (answered by Edwin McCravy)

How do I find log₆13.44? I do not know how to put it in my... (answered by AnlytcPhil)

solve using the elimination method this is what I did -3x+4y=1 (1) -6x+6y=-3 muli... (answered by rfer)

How do you factorize {{{ x^2+x-yx-y }}} Thank you I appretiate... (answered by longjonsilver)

For this problem do I sub each given in the place of f or for x? Evaluate each... (answered by tutorcecilia)