Wednesday

September 17, 2014

September 17, 2014

Posted by **Todd** on Monday, April 23, 2012 at 1:13pm.

u= xy^2+x^2y

- calculus -
**Damon**, Monday, April 23, 2012 at 1:22pmdu/dx = y^2 + 2xy

d^2u/dx^2 = 2y

du/dy = 2xy + x^2

d^2u/dy^2 = 2x

- calculus - PS -
**Steve**, Monday, April 23, 2012 at 3:19pmLet's not forget

d^2u/dx/dy = d^2u/dydx = 2

- calculus -
**Drew**, Monday, April 23, 2012 at 3:34pmThis is just for study for exam coming up and says it could be worth up to 12 marks. Not understanding vry well the two

- calculus,PSS -
**Drew**, Monday, April 23, 2012 at 3:35pmhelp

**Answer this Question**

**Related Questions**

calculus - find the second-order partial derivatives of f(x,y)=x^3 + x^2y^2 + y^...

calculus - a)find the first partial derivatives of f(x y)= x √1+y^2 b)find...

Calculus - Find all first partial derivatives: f(x,y)=e^(xy)cosx

Calculus - HELP plz! - Find all of the first partial derivatives of f(x,y,z)=...

Calculus - Hi~ Thank you for your help! I was trying to work on a problem about ...

math - I studied derivatives before, but kind of forgot them all, is there a ...

calculus - Find the first and second derivatives of the function. h(x) = sqrt x^...

math (2) - Find the first partial derivatives of the function. f(x,y,z) = xe^(y/...

math (2) - Find the first partial derivatives of the function. f(x,y,z) = xe^(y/...

Applied Calculus - Find the first and second derivative of the function: x/(7x+...